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Cheap flights from London to Tucson from £436

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TUS
26 Feb — 5 Mar1
1 adult

The best prices from London to Tucson are usually found in January or February, booked 79 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from London to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£520

One-way from

£436

Popular in

August

Cheapest in

January

Average price

£589
Finnair
  • Finnair
  • 4/3-8/3
  • 2 total stops
  • 33h 53m total
  • London to Tucson
11/3
  • 11/3
  • 3 total stops
  • 54h 34m total
  • London to Tucson
Highest demand for flights based on searches. 19% potential increase in price (£132 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£30 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from London to Tucson

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

Thu 27/214:10LHR - TUS
1 stop16h 33mFinnair
Mon 10/311:39TUS - LHR
1 stop17h 21mFinnair
Deal found 20/2£520
Fri 28/211:30LHR - TUS
2 stops18h 33mAir France
Tue 11/315:14TUS - LHR
1 stop13h 26mAir France
Deal found 20/2£575
Fri 28/206:30LHR - TUS
2 stops23h 33mDelta
Tue 11/312:35TUS - LHR
2 stops15h 35mDelta
Deal found 20/2£578
Tue 6/508:45LCY - TUS
2 stops20h 03mLufthansa
Tue 11/1114:30TUS - LCY
2 stops19h 10mLufthansa
Deal found 19/2£592
Fri 26/916:00LHR - TUS
2 stops28h 16mLufthansa
Mon 6/1018:00TUS - LHR
2 stops27h 55mLufthansa
Deal found 20/2£603
Tue 8/410:30LHR - TUS
1 stop16h 40mBritish Airways
Sat 12/412:30TUS - LHR
1 stop34h 50mBritish Airways
Deal found 20/2£644
Tue 8/418:15LHR - TUS
2 stops35h 46mVirgin Atlantic
Sat 12/412:35TUS - LHR
1 stop34h 40mVirgin Atlantic
Deal found 20/2£645
Fri 26/915:50LHR - TUS
3 stops26h 38mMultiple Airlines
Mon 6/1013:42TUS - LHR
2 stops14h 08mMultiple Airlines
Deal found 20/2£705
Fri 28/206:40LHR - TUS
2 stops22h 35mScandinavian Airlines
Tue 11/317:00TUS - LHR
3 stops21h 35mScandinavian Airlines
Deal found 20/2£734
Sat 5/408:40LCY - TUS
2 stops20h 25mDelta
Sat 12/411:00TUS - LCY
2 stops18h 15mDelta
Deal found 19/2£1,018
Tue 4/314:45LCY - TUS
2 stops36h 31mBritish Airways
Sat 8/316:55TUS - LCY
2 stops42h 35mBritish Airways
Deal found 19/2£1,198
Tue 12/808:45LCY - TUS
2 stops20h 51mMultiple Airlines
Wed 27/807:00TUS - LCY
2 stops25h 25mMultiple Airlines
Deal found 19/2£1,252

Find flights from London to Tucson within your budget

Customise your flight search to find flights from London to Tucson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

London

Fly to

Tucson

Route

Depart

Return

Price

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 4/3

10:40-22:40

1 stop19h 00m

Tucson

Sat 8/3

18:07-16:00

1 stop14h 53m

£520

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 6/5

07:25-17:06

2 stops17h 41m

Tucson

Tue 11/11

10:40-07:55

2 stops14h 15m

£557

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Thu 8/5

20:55-16:17

2 stops27h 22m

Tucson

Mon 12/5

17:10-10:15

2 stops33h 05m

£567

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 6/5

13:40-21:11

1 stop15h 31m

Tucson

Tue 11/11

08:00-07:25

1 stop16h 25m

£570

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Fri 28/2

06:20-17:18

2 stops17h 58m

Tucson

Tue 11/3

11:00-10:00

1 stop16h 00m

£575

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Fri 28/2

06:30-23:03

2 stops23h 33m

Tucson

Tue 11/3

12:35-11:10

2 stops15h 35m

£578

LondonTucson

LCY - TUS

LCYTUS

London City

Tue 6/5

08:45-20:48

2 stops20h 03m

Tucson

Tue 11/11

14:30-16:40

2 stops19h 10m

£592

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 8/4

10:30-19:10

1 stop16h 40m

Tucson

Sat 12/4

12:30-07:20

1 stop34h 50m

£644

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 6/5

06:40-21:08

2 stops22h 28m

Tucson

Tue 11/11

13:00-21:35

3 stops25h 35m

£703

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 5/4

07:40-19:10

2 stops19h 30m

Tucson

Sat 12/4

11:25-08:35

1 stop13h 10m

£814

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 25 results
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Best time to book a flight from London to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from London 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 London to Tucson

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

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

Use this chart to determine the optimal time to book a return flight from London to Tucson. Price data was last updated on 14 February 2025.

The price you pay for your flight from London to Tucson may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from London to Tucson (average of £675). Flying from London to Tucson in August is currently the most expensive (average of £1,079). 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 LON to TUS?

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

A simple way to save on the total cost of your ticket is to fly from London to Tucson in the afternoon. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight at midday.

Rainfall in Tucson by month

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

In terms of precipitation, rainfall in Tucson ranges from 5.0 - 61.0 inches per month. August is typically the wettest month, when rainfall can reach 61.0 mm. May is typically the driest time to visit Tucson when rainfall is around 5.0 mm.

Temperature in Tucson by month

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

If weather is an important factor for your trip to Tucson, 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 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated 21 February 2025.
See what other customers who have flown with Delta, Finnair and Virgin Atlantic from London to Tucson have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London to Tucson. 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 into for flights to Tucson from London?

    If you book a flight to Tucson from London, you will be flying to Tucson, which is the city’s only airport. Tucson (TUS) is located 7.5 mi from the center of Tucson. There are 0 flights from London to Tucson per day from 7 different airlines.

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

    According to our current data, Finnair (£520), United Airlines (£557), and Virgin Atlantic (£567) offers the cheapest pricing from London to Tucson. Finnair is currently priced 26% below the average price you’ll pay for this route.

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

    £488 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Finnair and Lufthansa, with prices starting from £623 and £650, respectively.

  • What are the most popular routes from London to Tucson?

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

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

  • How can I find direct flights from London to Tucson?

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

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

    Yes. Cheapflights offers flight deals from London to Tucson 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 London to Tucson?

    Currently, January is the cheapest month in which you can book a flight from London to Tucson (average of £675). Flying from London to Tucson in August is currently the most expensive (average of £1,079). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from London to Tucson

Discover the top 7 airlines that operate flights from London to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£505Average£589FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£507Average£638FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest£516Average£696FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£532Average£658FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£532Average£595FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£547Average£686FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£555Average£596FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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

Cheapflights helps you find that perfect flight to Tucson from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Tucson flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from London to Tucson on Cheapflights with our Price Alert feature and get notified when better prices are available.

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