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Cheap flights from Redmond to London from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Redmond to London departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Redmond to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
6:20 am - 5:40 pm
RDM
-
LHR
27h 20m
2 stops
Scandinavian Airlines Logo
6:40 am - 4:39 pm
LHR
-
RDM
17h 59m
2 stops
$722Scandinavian Airlines
Sun, Aug 16 - Sat, Aug 22
KLM Logo
11:35 am - 3:35 pm
RDM
-
LHR
20h 00m
1 stop
KLM Logo
6:30 am - 5:01 pm
LHR
-
RDM
18h 31m
2 stops
$826KLM
Wed, Apr 22 - Wed, May 6
KLM Logo
11:35 am - 3:35 pm
RDM
-
LHR
20h 00m
1 stop
KLM Logo
11:45 am - 11:06 pm
LHR
-
RDM
19h 21m
2 stops
$836KLM
Wed, Apr 22 - Wed, May 6
United Airlines Logo
5:00 am - 6:30 am
RDM
-
LHR
17h 30m
2 stops
United Airlines Logo
8:40 am - 8:49 pm
LHR
-
RDM
20h 09m
2 stops
$840United Airlines
Wed, Apr 22 - Wed, May 6
United Airlines Logo
5:00 am - 6:30 am
RDM
-
LHR
17h 30m
2 stops
United Airlines Logo
8:40 am - 8:49 pm
LHR
-
RDM
20h 09m
2 stops
$841United Airlines
Wed, Apr 22 - Wed, May 6
United Airlines Logo
5:00 am - 12:20 pm
RDM
-
LHR
23h 20m
1 stop
United Airlines Logo
9:30 am - 9:02 pm
LHR
-
RDM
19h 32m
2 stops
$848United Airlines
Tue, Aug 25 - Wed, Sep 16
Scandinavian Airlines Logo
6:20 am - 6:30 pm
RDM
-
LHR
28h 10m
2 stops
Scandinavian Airlines Logo
6:40 am - 10:47 pm
LHR
-
RDM
24h 07m
3 stops
$852Scandinavian Airlines
Sun, Aug 16 - Sat, Aug 22
Multiple Airlines Logo
5:50 am - 12:10 pm
RDM
-
LHR
22h 20m
1 stop
Multiple Airlines Logo
11:40 am - 11:58 pm
LHR
-
RDM
20h 18m
1 stop
$855Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
5:50 am - 12:10 pm
RDM
-
LHR
22h 20m
1 stop
Multiple Airlines Logo
11:40 am - 11:58 pm
LHR
-
RDM
20h 18m
1 stop
$858Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
KLM Logo
12:30 pm - 3:35 pm
RDM
-
LHR
19h 05m
1 stop
KLM Logo
11:45 am - 10:47 pm
LHR
-
RDM
19h 02m
2 stops
$861KLM
Sun, Aug 23 - Wed, Sep 9

United Airlines flights from Redmond to London Heathrow Airport

Our best United Airlines deals on Redmond to London Heathrow Airport flight tickets
United Airlines
Apr 22
RDM5:00 amBend/Redmond
17h 30m
2 stops
LHR6:30 amLondon Heathrow
May 6
LHR8:40 amLondon Heathrow
20h 09m
2 stops
RDM8:49 pmBend/Redmond
$840
United Airlines
Apr 22
RDM5:00 amBend/Redmond
17h 30m
2 stops
LHR6:30 amLondon Heathrow
May 6
LHR8:40 amLondon Heathrow
20h 09m
2 stops
RDM8:49 pmBend/Redmond
$841
United Airlines
Aug 25
RDM5:00 amBend/Redmond
23h 20m
1 stop
LHR12:20 pmLondon Heathrow
Sep 16
LHR9:30 amLondon Heathrow
19h 32m
2 stops
RDM9:02 pmBend/Redmond
$848

American Airlines flights from Redmond to London Heathrow Airport

Our best American Airlines deals on Redmond to London Heathrow Airport flight tickets
American Airlines
Aug 11
RDM5:25 amBend/Redmond
21h 40m
1 stop
LHR11:05 amLondon Heathrow
Aug 24
LHR4:10 pmLondon Heathrow
15h 00m
1 stop
RDM11:10 pmBend/Redmond
$914
American Airlines
Apr 16
RDM5:13 amBend/Redmond
21h 37m
1 stop
LHR10:50 amLondon Heathrow
Apr 23
LHR10:05 amLondon Heathrow
21h 18m
1 stop
RDM11:23 pmBend/Redmond
$944

momondo Fare Finder

 
Customize your flight search to find flights from Redmond to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from Redmond to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sun 8/16

6:20 am-5:40 pm

2 stops27h 20m

London Heathrow

Sat 8/22

6:40 am-4:39 pm

2 stops17h 59m

$722

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 4/22

11:35 am-3:35 pm

1 stop20h 00m

London Heathrow

Wed 5/6

6:30 am-5:01 pm

2 stops18h 31m

$826

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 4/22

11:35 am-3:35 pm

1 stop20h 00m

London Heathrow

Wed 5/6

11:45 am-11:06 pm

2 stops19h 21m

$836

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 4/22

5:00 am-6:30 am

2 stops17h 30m

London Heathrow

Wed 5/6

8:40 am-8:49 pm

2 stops20h 09m

$840

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 4/22

5:00 am-6:30 am

2 stops17h 30m

London Heathrow

Wed 5/6

8:40 am-8:49 pm

2 stops20h 09m

$841

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Tue 8/25

5:00 am-12:20 pm

1 stop23h 20m

London Heathrow

Wed 9/16

9:30 am-9:02 pm

2 stops19h 32m

$848

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sun 8/16

6:20 am-6:30 pm

2 stops28h 10m

London Heathrow

Sat 8/22

6:40 am-10:47 pm

3 stops24h 07m

$852

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Mon 4/13

5:50 am-12:10 pm

1 stop22h 20m

London Heathrow

Mon 4/20

11:40 am-11:58 pm

1 stop20h 18m

$855

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Mon 4/13

5:50 am-12:10 pm

1 stop22h 20m

London Heathrow

Mon 4/20

11:40 am-11:58 pm

1 stop20h 18m

$858

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Sun 8/23

12:30 pm-3:35 pm

1 stop19h 05m

London Heathrow

Wed 9/9

11:45 am-10:47 pm

2 stops19h 02m

$861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Redmond to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Redmond and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of April is, on average, the cheapest month to fly to London Heathrow Airport from Redmond, with most prices found around $674. If you’re not able to fly to London Heathrow Airport in April, then May is your next best option. Flight prices from Redmond to London Heathrow Airport during May average around $750.

Can stopping save me money on Redmond to London Heathrow Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Redmond to London Heathrow Airport flight.

When to book flights from Redmond to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Redmond to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Redmond to London Heathrow Airport (RDM to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Redmond to London Heathrow Airport

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Redmond to London Heathrow Airport takes 16h 15m
There are no direct flights from Redmond to London Heathrow Airport. There are no popular flight routes from Redmond to London Heathrow Airport.
Search flight deals

  • How far is Bend/Redmond to London Heathrow by plane?

    Bend/Redmond and London Heathrow are 4932.7 mi apart from one another. By plane, this route typically takes 16h 15m.

  • When did momondo last update prices for flights from Bend/Redmond Airport to London Heathrow Airport?

    Prices for flights from Bend/Redmond Airport to London Heathrow Airport were last updated today.

  • How many operators does momondo search for flights from Bend/Redmond Airport to London Heathrow Airport?

  • How old do you have to be to fly from Bend/Redmond Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bend/Redmond Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Redmond to London Heathrow Airport?

Best airlines flying from Redmond to London Heathrow Airport

Compare and see reviews for airlines that fly from Redmond to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $702Free CancellationRating
7.9
8,245 reviews
Search Delta flights
United AirlinesPriceFrom $724Free CancellationRating
7.4
9,381 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $726Free CancellationRating
7.5
680 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $950Free CancellationRating
7.1
11,377 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Stratford-upon-Avon
Hayes
Wembley
Dartford
Croydon
Brentwood
Harrow
Watford
Guildford
Stansted
Cobham
Folkestone
Romford

Why use momondo?

Why should I use momondo to find a flight deal from Redmond to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Redmond.

Can I find flights from Redmond to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Redmond to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Redmond to London?

momondo helps you find the best flight between Redmond and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Redmond to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Redmond to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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