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Cheap flights from Redmond to London Heathrow Airport from £599

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — LHR
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Redmond to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Heathrow (LHR). 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 19 December 2024.

Round-trip from

£599

Popular in

June

Cheapest in

March

Average price

£877
KLM
  • KLM
  • 14/1-20/1
  • 3 total stops
  • 49h 06m total
  • Redmond to London
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High demand for flights, 29% potential price rise
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Best time to find cheap flights, 6% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Redmond to Heathrow

Cheapest flights from Redmond to Heathrow
Explore the most affordable flight options available from Redmond to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Sun 29/1205:45RDM - LHR
1 stop17h 40mUnited Airlines
Fri 3/113:45LHR - RDM
1 stop18h 34mUnited Airlines
Deal found 18/12£2,180
Sun 29/1205:50RDM - LHR
2 stops17h 00mKLM
Fri 3/106:30LHR - RDM
2 stops16h 19mKLM
Deal found 18/12£2,323

Find flights from Redmond to Heathrow within your budget

Customise your flight search to find flights from Redmond to Heathrow 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 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Tue 14/1

05:15-10:00

1 stop20h 45m

London Heathrow

Mon 20/1

20:25-16:46

2 stops28h 21m

£599

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sun 2/2

17:27-20:10

2 stops18h 43m

London Heathrow

Tue 11/2

06:30-16:46

2 stops18h 16m

£603

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sun 16/2

15:15-11:10

1 stop11h 55m

London Heathrow

Sun 2/3

06:30-16:46

2 stops18h 16m

£640

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sun 16/2

15:00-13:20

1 stop14h 20m

London Heathrow

Sun 2/3

14:30-22:54

1 stop16h 24m

£650

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sat 22/2

16:05-07:55

2 stops31h 50m

London Heathrow

Sun 2/3

15:00-21:08

2 stops38h 08m

£675

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Fri 17/1

06:20-13:10

1 stop22h 50m

London Heathrow

Sat 1/2

17:50-23:02

2 stops37h 12m

£679

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sat 14/6

11:30-17:40

2 stops22h 10m

London Heathrow

Sat 28/6

14:20-22:47

2 stops40h 27m

£1,096

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 16/4

13:52-13:20

2 stops15h 28m

£2,292

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 16/4

11:30-13:30

1 stop18h 00m

£2,293

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Best time to book a flight from Redmond to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Redmond 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 Redmond to Heathrow

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

What is the cheapest month to book a flight from Redmond to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Redmond to London Heathrow Airport (average of £112). Flying from Redmond to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 19 December 2024.
Get a feel of what it's like to fly with United Airlines and KLM from Redmond to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,604 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

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
8,604 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

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
668 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

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
9,048 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Scandinavian Airlines
7.3
Good
1,308 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

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

Find useful and relevant information for your journey from Redmond to Heathrow. 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 Redmond to London Heathrow?

    Most people fly from Bend/Redmond (RDM) if they book a flight from Redmond to London Heathrow. On average, Bend/Redmond has 0 outbound flights to London Heathrow per day from 0 airlines. Bend/Redmond is conveniently located just 1.8 mi from Redmond’s city center.

  • What are the cheapest airlines flying from Redmond to London Heathrow Airport round-trip?

    Flying on KLM is currently your cheapest option to London Heathrow Airport, with prices starting at £599. Additional return tickets that might be worth considering are offered by Delta and Virgin Atlantic, with the lowest prices starting at £603 and £640, respectively. KLM is currently priced 22% below the average price you’ll pay for this route.

  • Can I find deals for flights from Redmond to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Redmond to Heathrow?

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

  • Can I find deals for business class flights from Redmond to Heathrow?

    Yes. Cheapflights offers flight deals from Redmond to Heathrow 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 Redmond to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Redmond to London Heathrow Airport (average of £112). Flying from Redmond to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

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Yes, Cheapflights offers price alerts on Redmond to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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