What are the cheapest airlines flying from Buffalo to London round-trip?

Cheapflights users have booked flights from Buffalo to London round-trip from £471. Other airlines that can offer you cheap pricing are JetBlue, from £474, and Virgin Atlantic, from £479. Users have found that Delta is 25% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Buffalo to London one-way?

The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £201. However, be on the lookout for offers from Scandinavian Airlines and Aer Lingus, as they are both options that can get you from Buffalo to London for a low price.

What is the cheapest day to fly from Buffalo to London?

Travellers seeking maximum savings on their Buffalo to London flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Buffalo to London?

While some choose either Buffalo - London Gatwick or Buffalo - London City, Buffalo - London Heathrow is the most popular route from Buffalo to London.

What is the cheapest day to fly round-trip from Buffalo to London?

Travelers have found that booking a Sunday departure is the best way to save up to 45% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Buffalo to London?

Find a great deal and save up to 10% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Buffalo to London within the next two weeks, with the cheapest ticket starting at £497.

What is the cheapest month to fly from Buffalo to London?

January can be a great time to fly to London from Buffalo with a flight ticket averaging about £634. Cheapflights users have found deals in the month of January for as cheap as £436. The most expensive prices can be found in the month of June.

What airport do you fly from for flights from Buffalo to London?

If you book a flight to London from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to London per day from 1 airline.

Can I find deals for flights from Buffalo to London that include hotel bookings?

Yes. In addition to deals on Buffalo to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Buffalo to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to London.

Can I find deals for business class flights from Buffalo to London?

Yes. Cheapflights offers flight deals from Buffalo to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£201+ Flights from Buffalo to London

The best prices from Buffalo to London are usually found in January or October, booked 57 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Buffalo to London

Round-trip from	£471
One-way from	£201
Popular in	June
Cheapest in	January
Average price	£497

Delta
5/2-19/2
3 total stops
27h 45m total
Buffalo to London

Search Deals

JetBlue
9/2
1 total stop
16h 00m total
Buffalo to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£122 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in January 2025

Search Deals

Find flight deals from Buffalo to London

Cheapest flights from Buffalo to London
Explore the most affordable flight options available from Buffalo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Fri 3/1012:15BUF - LGW

1 stop16h 20mJetBlue

Sat 18/1012:10LGW - BUF

1 stop14h 23mJetBlue

Deal found 21/1£468

Wed 5/215:59BUF - LHR

1 stop9h 56mDelta

Wed 19/206:30LHR - BUF

2 stops17h 49mDelta

Deal found 21/1£471

Wed 5/315:57BUF - LHR

1 stop13h 33mVirgin Atlantic

Tue 11/311:45LHR - BUF

2 stops15h 13mVirgin Atlantic

Deal found 19/1£472

Tue 28/116:03BUF - LHR

1 stop12h 27mJetBlue

Sat 1/307:25LHR - BUF

1 stop15h 48mJetBlue

Deal found 21/1£474

Wed 5/315:57BUF - LHR

1 stop10h 58mKLM

Tue 11/312:20LHR - BUF

1 stop14h 38mKLM

Deal found 19/1£483

Sun 7/915:58BUF - LGW

1 stop13h 02mDelta

Tue 16/912:00LGW - BUF

1 stop12h 06mDelta

Deal found 21/1£489

Sat 25/114:12BUF - LHR

2 stops23h 18mScandinavian Airlines

Mon 27/106:40LHR - BUF

2 stops22h 18mScandinavian Airlines

Deal found 21/1£503

Tue 11/1116:34BUF - LHR

2 stops15h 51mBritish Airways

Tue 18/1108:10LHR - BUF

2 stops19h 21mBritish Airways

Deal found 20/1£518

Mon 3/316:04BUF - LCY

2 stops21h 16mBritish Airways

Mon 10/318:55LCY - BUF

2 stops31h 51mBritish Airways

Deal found 20/1£554

Tue 11/315:46BUF - LGW

2 stops23h 04mBritish Airways

Tue 18/319:35LGW - BUF

2 stops31h 11mBritish Airways

Deal found 21/1£563

Tue 18/311:35BUF - LHR

2 stops15h 15mAir France

Sun 23/317:35LHR - BUF

2 stops29h 32mAir France

Deal found 21/1£571

Tue 11/311:35BUF - LHR

3 stops17h 45mMultiple Airlines

Tue 18/306:40LHR - BUF

3 stops21h 40mMultiple Airlines

Deal found 19/1£593

Best flights from Buffalo to London
Discover carefully curated flight deals from Buffalo to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Wed 5/215:59BUF - LHR

1 stop9h 56mDelta

Wed 19/206:30LHR - BUF

2 stops17h 49mDelta

Deal found 21/1£471

Tue 25/211:29BUF - LHR

1 stop13h 26mJetBlue

Tue 4/307:25LHR - BUF

1 stop15h 48mJetBlue

Deal found 21/1£474

Wed 5/211:47BUF - LHR

2 stops14h 18mVirgin Atlantic

Wed 19/211:30LHR - BUF

2 stops16h 31mVirgin Atlantic

Deal found 21/1£479

Mon 3/215:22BUF - LHR

1 stop12h 58mBritish Airways

Mon 10/219:05LHR - BUF

2 stops30h 19mBritish Airways

Deal found 20/1£514

Mon 3/212:09BUF - LHR

2 stops25h 21mScandinavian Airlines

Mon 10/221:05LHR - BUF

3 stops27h 14mScandinavian Airlines

Deal found 20/1£564

Tue 18/311:35BUF - LHR

2 stops15h 15mAir France

Sun 23/317:35LHR - BUF

2 stops29h 32mAir France

Deal found 21/1£571

Sat 15/307:00BUF - LHR

2 stops24h 50mUnited Airlines

Wed 26/315:00LHR - BUF

2 stops25h 17mUnited Airlines

Deal found 21/1£590

Sat 15/317:57BUF - LHR

2 stops37h 53mMultiple Airlines

Wed 26/306:30LHR - BUF

2 stops20h 58mMultiple Airlines

Deal found 21/1£591

Mon 3/208:55BUF - LGW

2 stops19h 55mTAP AIR PORTUGAL

Mon 10/221:30LGW - BUF

3 stops39h 30mTAP AIR PORTUGAL

Deal found 20/1£666

Tue 11/216:03BUF - LGW

2 stops24h 27mTurkish Airlines

Sun 16/205:50LGW - BUF

2 stops20h 59mTurkish Airlines

Deal found 21/1£683

Sun 23/208:00BUF - LHR

2 stops21h 50mIcelandair

Fri 28/220:40LHR - BUF

2 stops29h 11mIcelandair

Deal found 20/1£732

Thu 15/510:30BUF - LCY

2 stops17h 10mLufthansa

Fri 23/509:15LCY - BUF

2 stops19h 11mLufthansa

Deal found 21/1£951

Last-minute flights from Buffalo to London
Discover last-minute flight deals from Buffalo to London. Data last updated 21 January 2025 and is based on user searches.

Sat 25/114:12BUF - LHR

2 stops23h 18mScandinavian Airlines

Mon 27/106:40LHR - BUF

2 stops22h 18mScandinavian Airlines

Deal found 21/1£503

Tue 28/116:03BUF - LHR

1 stop12h 27mJetBlue

Sat 1/307:25LHR - BUF

1 stop15h 48mJetBlue

Deal found 21/1£474

Tue 28/115:05BUF - LHR

1 stop12h 10mBritish Airways

Sat 1/308:10LHR - BUF

2 stops19h 29mBritish Airways

Deal found 21/1£547

Tue 28/119:55BUF - LGW

2 stops20h 35mTurkish Airlines

Sat 1/316:55LGW - BUF

2 stops36h 33mTurkish Airlines

Deal found 21/1£684

Tue 28/111:47BUF - LHR

3 stops16h 33mScandinavian Airlines

Sat 1/306:40LHR - BUF

2 stops17h 39mScandinavian Airlines

Deal found 21/1£746

Tue 28/111:47BUF - LCY

2 stops18h 13mITA Airways

Sat 1/311:35LCY - BUF

2 stops41h 42mITA Airways

Deal found 21/1£1,116

Sun 2/219:45BUF - LHR

1 stop10h 20mUnited Airlines

Thu 16/1007:00LHR - BUF

2 stops16h 21mUnited Airlines

Deal found 19/1£602

Sun 2/207:00BUF - LHR

3 stops19h 10mMultiple Airlines

Thu 16/1009:30LHR - BUF

2 stops16h 01mMultiple Airlines

Deal found 19/1£611

Sun 2/208:55BUF - LHR

2 stops27h 35mTAP AIR PORTUGAL

Wed 5/208:15LHR - BUF

2 stops28h 45mTAP AIR PORTUGAL

Deal found 20/1£655

Mon 3/215:22BUF - LHR

2 stops17h 38mBritish Airways

Mon 10/219:40LHR - BUF

2 stops29h 44mBritish Airways

Deal found 20/1£523

Mon 3/215:22BUF - LGW

2 stops22h 28mBritish Airways

Mon 10/219:35LGW - BUF

2 stops29h 49mBritish Airways

Deal found 20/1£563

Mon 3/215:22BUF - LCY

2 stops20h 03mBritish Airways

Mon 10/207:15LCY - BUF

2 stops20h 20mBritish Airways

Deal found 20/1£595

One-way flights from Buffalo to London
Search for one-way flight options from Buffalo to London. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Sun 9/208:55BUF - LHR

1 stop16h 00mJetBlue

Deal found 21/1£201

Sat 8/210:59BUF - LGW

1 stop18h 01mMultiple Airlines

Deal found 21/1£231

Sun 9/211:25BUF - LHR

3 stops44h 25mMultiple Airlines

Deal found 21/1£287

Mon 10/219:55BUF - STN

3 stops36h 30mMultiple Airlines

Deal found 21/1£306

Sun 9/312:17BUF - LHR

2 stops23h 43mScandinavian Airlines

Deal found 21/1£332

Sat 22/311:29BUF - LHR

2 stops17h 46mAer Lingus

Deal found 21/1£349

Sun 9/211:25BUF - LCY

3 stops29h 15mMultiple Airlines

Deal found 21/1£363

Tue 11/210:15BUF - LHR

2 stops14h 40mUnited Airlines

Deal found 21/1£385

Sun 9/317:52BUF - LCY

2 stops14h 58mUnited Airlines

Deal found 21/1£416

Sun 9/211:45BUF - LCY

2 stops16h 40mLufthansa

Deal found 21/1£418

Mon 10/215:59BUF - LCY

2 stops12h 31mDelta

Deal found 21/1£420

Sun 9/312:15BUF - LGW

2 stops17h 35mTAP AIR PORTUGAL

Deal found 21/1£422

Find flights from Buffalo to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 5/2

15:59-06:55

1 stop9h 56m

London Heathrow

Wed 19/2

06:30-19:19

2 stops17h 49m

£471

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Tue 25/2

11:29-05:55

1 stop13h 26m

London Heathrow

Tue 4/3

07:25-18:13

1 stop15h 48m

£474

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Wed 5/2

11:47-07:05

2 stops14h 18m

London Heathrow

Wed 19/2

11:30-23:01

2 stops16h 31m

£479

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Mon 3/2

15:22-09:20

1 stop12h 58m

London Heathrow

Mon 10/2

19:05-20:24

2 stops30h 19m

£514

BuffaloLondon

BUF - LCY

BUFLCY

Buffalo

Mon 3/3

16:04-18:20

2 stops21h 16m

London City

Mon 10/3

18:55-22:46

2 stops31h 51m

£554

BuffaloLondon

BUF - LGW

BUFLGW

Buffalo

Tue 11/3

15:46-18:50

2 stops23h 04m

London Gatwick

Tue 18/3

19:35-22:46

2 stops31h 11m

£563

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Mon 3/2

12:09-18:30

2 stops25h 21m

London Heathrow

Mon 10/2

21:05-19:19

3 stops27h 14m

£564

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Tue 18/3

11:35-06:50

2 stops15h 15m

London Heathrow

Sun 23/3

17:35-19:07

2 stops29h 32m

£571

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sat 15/3

07:00-11:50

2 stops24h 50m

London Heathrow

Wed 26/3

15:00-12:17

2 stops25h 17m

£590

BuffaloLondon

BUF - LHR

BUFLHR

Buffalo

Sat 15/3

17:57-11:50

2 stops37h 53m

London Heathrow

Wed 26/3

06:30-23:28

2 stops20h 58m

£591

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 44 results

...

Best time to book a flight from Buffalo to London

Have a flexible travel schedule? Discover the best time to fly to London from Buffalo with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Buffalo to London

Get recent, data-driven insights about flights from Buffalo to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buffalo to London?

The best time to book flights from Buffalo to London is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buffalo to London?

Currently, January is the cheapest month in which you can book a flight from Buffalo to London (average of £112). Flying from Buffalo to London in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to LON?

It’s optimal to fly from Buffalo to London in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at midday.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get a feel of what it's like to fly with Virgin Atlantic, JetBlue and British Airways from Buffalo to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,521 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

786 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

665 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,490 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,984 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Buffalo to London?
If you book a flight to London from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to London per day from 1 airline.
What are the cheapest airlines flying from Buffalo to London round-trip?
Cheapflights users have booked flights from Buffalo to London round-trip from £471. Other airlines that can offer you cheap pricing are JetBlue, from £474, and Virgin Atlantic, from £479. Users have found that Delta is 25% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Buffalo to London one-way?
The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £201. However, be on the lookout for offers from Scandinavian Airlines and Aer Lingus, as they are both options that can get you from Buffalo to London for a low price.
What are the most popular routes from Buffalo to London?
While some choose either Buffalo - London Gatwick or Buffalo - London City, Buffalo - London Heathrow is the most popular route from Buffalo to London.
Can I find deals for flights from Buffalo to London that include hotel bookings?
Yes. In addition to deals on Buffalo to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Buffalo to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to London.
Can I find deals for business class flights from Buffalo to London?
Yes. Cheapflights offers flight deals from Buffalo to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buffalo to London?
Currently, January is the cheapest month in which you can book a flight from Buffalo to London (average of £112). Flying from Buffalo to London in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Deal

Hounslow

Gatwick

Croydon

Milton Keynes

Slough

Luton

Ilford

Hayes

Eastbourne

Maidstone

Crawley

Winchester

Southend-on-Sea

Wembley

Ipswich

Watford

Southall

Stansted

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Buffalo to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£520	Average£583	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

How does Cheapflights help users find flights from Buffalo to London?

Deals for Buffalo to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to London?

Cheapflights simply makes it quick and affordable to book flights from Buffalo to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Buffalo to London with no change fees?

Yes! Cheapflights helps users easily find flights from Buffalo to London with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to London become cheaper?

Of course! You can now track prices for flights from Buffalo to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Buffalo to London from £201

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Buffalo to London are usually found in January or October, booked 57 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Buffalo to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Buffalo to London

Cheapest flights from Buffalo to LondonExplore the most affordable flight options available from Buffalo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Explore the most affordable flight options available from Buffalo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Find flights from Buffalo to London within your budget

Best time to book a flight from Buffalo to London

Have a flexible travel schedule? Discover the best time to fly to London from Buffalo with our price prediction graph.

Travel insights for flights from Buffalo to London

Get recent, data-driven insights about flights from Buffalo to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buffalo to London?

Use this chart to determine the optimal time to book a return flight from Buffalo to London. Price data was last updated on 17 January 2025.

What is the cheapest month to book a flight from Buffalo to London?

What is the cheapest time of day to fly from BUF to LON?

Find hourly flight availability from Buffalo to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get a feel of what it's like to fly with Virgin Atlantic, JetBlue and British Airways from Buffalo to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Buffalo to London?

What are the cheapest airlines flying from Buffalo to London round-trip?

What are the cheapest airlines to fly from Buffalo to London one-way?

What are the most popular routes from Buffalo to London?

Can I find deals for flights from Buffalo to London that include hotel bookings?

How can I find direct flights from Buffalo to London?

Can I find deals for business class flights from Buffalo to London?

What is the cheapest month to book a flight from Buffalo to London?

Travelling to a place near Buffalo?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Buffalo to London

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to London?

Why should you use Cheapflights to find cheap flight tickets from Buffalo to London?

Can Cheapflights find flights from Buffalo to London with no change fees?

Can Cheapflights notify me if prices for flights from Buffalo to London become cheaper?

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Cheapest flights from Buffalo to London
Explore the most affordable flight options available from Buffalo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.