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Cheap flights from London Heathrow Airport to Redmond from £457

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RDM
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Redmond

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Redmond
Explore the most affordable flight options available from Heathrow to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 2/910:35
LHR
-
RDM
1 stop15h 53m
United Airlines
Sun 13/909:37
RDM
-
LHR
2 stops27h 03m
United Airlines
Deal found 5/6£629
Wed 2/909:30
LHR
-
RDM
2 stops19h 41m
United Airlines
Wed 9/905:00
RDM
-
LHR
2 stops16h 55m
United Airlines
Deal found 5/6£689
Wed 2/917:00
LHR
-
RDM
1 stop27h 34m
Alaska Airlines
Wed 9/913:37
RDM
-
LHR
1 stop17h 28m
Alaska Airlines
Deal found 5/6£705
Thu 3/914:50
LHR
-
RDM
1 stop14h 21m
United Airlines
Tue 15/913:03
RDM
-
LHR
1 stop15h 22m
United Airlines
Deal found 5/6£719
Sat 5/907:30
LHR
-
RDM
2 stops18h 58m
United Airlines
Sat 12/905:00
RDM
-
LHR
2 stops16h 55m
United Airlines
Deal found 5/6£726
Sat 5/906:40
LHR
-
RDM
2 stops20h 05m
Scandinavian Airlines
Sat 12/912:30
RDM
-
LHR
3 stops19h 55m
Scandinavian Airlines
Deal found 5/6£735
Mon 7/909:15
LHR
-
RDM
2 stops18h 53m
American Airlines
Thu 10/905:30
RDM
-
LHR
2 stops17h 25m
American Airlines
Deal found 5/6£738
Tue 7/713:05
LHR
-
RDM
1 stop15h 55m
United Airlines
Tue 14/715:51
RDM
-
LHR
2 stops30h 39m
United Airlines
Deal found 7/6£746
Thu 3/914:50
LHR
-
RDM
1 stop14h 21m
United Airlines
Fri 11/913:03
RDM
-
LHR
1 stop15h 22m
United Airlines
Deal found 5/6£750
Sun 6/910:20
LHR
-
RDM
2 stops20h 05m
Multiple Airlines
Mon 14/910:16
RDM
-
LHR
1 stop20h 49m
Multiple Airlines
Deal found 5/6£753
Mon 7/906:30
LHR
-
RDM
2 stops20h 15m
Delta
Mon 14/905:15
RDM
-
LHR
2 stops26h 20m
Delta
Deal found 5/6£755

Find flight deals from Heathrow to Redmond

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Redmond (RDM). 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 9 June 2026.

Round-trip from

£629

One-way from

£457
United Airlines
  • United Airlines
  • 2/9-10/9
  • 3 total stops
  • 49h 57m total
  • London to Redmond
Search Deals
16/11
  • 16/11
  • 2 total stops
  • 37h 57m total
  • London to Redmond
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Redmond 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 9 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Redmond that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Wed 2/9

10:35-18:28

1 stop15h 53m

Bend/Redmond

Sun 13/9

09:37-20:40

2 stops27h 03m

£629

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Fri 4/9

14:50-21:11

1 stop14h 21m

Bend/Redmond

Wed 9/9

13:03-12:35

1 stop15h 32m

£719
Fastest return journey

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Thu 3/9

14:50-21:11

1 stop14h 21m

Bend/Redmond

Mon 14/9

13:52-11:10

1 stop13h 18m

£719

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Sun 6/9

17:00-23:58

1 stop14h 58m

Bend/Redmond

Thu 10/9

18:17-15:05

1 stop12h 48m

£768

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Thu 9/7

11:25-23:35

2 stops20h 10m

Bend/Redmond

Mon 13/7

05:00-07:15

2 stops18h 15m

£779

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Tue 7/7

09:30-21:05

2 stops19h 35m

Bend/Redmond

Tue 14/7

05:55-06:45

2 stops16h 50m

£803

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Fri 4/9

11:45-22:58

2 stops19h 13m

Bend/Redmond

Sat 12/9

12:30-15:35

1 stop19h 05m

£815

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Thu 2/7

13:00-22:59

1 stop17h 59m

Bend/Redmond

Mon 6/7

05:00-07:15

2 stops18h 15m

£836
Cheapest one-way

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Mon 16/11

09:00-11:38

3 stops34h 38m

£466

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Sat 14/11

12:10-17:47

2 stops37h 37m

£475

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Redmond

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

Related info for your journey

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

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

  • How long is the flight from London Heathrow Airport to Redmond?

    Airlines like United Airlines and Alaska Airlines fly from London Heathrow Airport to Redmond in about 27h 34m. The time it takes to get you to your destination can typically vary by up to 2h 13m. The distance from London Heathrow Airport to Redmond is about 4933 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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How does Cheapflights help users find flights from Heathrow to Redmond?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Redmond. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Redmond?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Redmond 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 Heathrow to Redmond with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Redmond with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Redmond become cheaper?

Of course! You can now track prices for flights from Heathrow to Redmond 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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