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Cheap flights from London Heathrow Airport to Redmond from £446

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RDM
18 Jul — 25 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 18 June 2026.

Thu 12/1107:40
LHR
-
RDM
2 stops23h 14m
United Airlines
Mon 16/1105:30
RDM
-
LHR
2 stops24h 00m
United Airlines
Deal found 16/6£656
Sat 18/719:40
LHR
-
RDM
2 stops36h 19m
Multiple Airlines
Wed 29/713:48
RDM
-
LHR
2 stops17h 12m
Multiple Airlines
Deal found 13/6£990
Sat 18/717:00
LHR
-
RDM
1 stop24h 04m
Alaska Airlines
Wed 29/713:48
RDM
-
LHR
1 stop17h 17m
Alaska Airlines
Deal found 13/6£1,008

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 18 June 2026.

Round-trip from

£656

One-way from

£446
United Airlines
  • United Airlines
  • 12/11-16/11
  • 4 total stops
  • 47h 14m total
  • London to Redmond
Search Deals
30/8
  • 30/8
  • 3 total stops
  • 40h 12m 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 18 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
Fastest return journey

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Thu 12/11

15:20-11:51

2 stops28h 31m

Bend/Redmond

Mon 16/11

05:30-07:25

1 stop17h 55m

£656
Cheapest one-way

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Sun 30/8

09:55-18:07

3 stops40h 12m

£446

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Tue 27/10

10:20-22:52

2 stops19h 32m

£455

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Tue 27/10

15:20-15:07

1 stop30h 47m

£584

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Mon 19/10

13:05-20:57

1 stop15h 52m

£586

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Sun 30/8

14:50-12:50

1 stop30h 00m

£627

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Mon 6/7

21:25-15:20

2 stops25h 55m

£739
Fastest single journey

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Sat 4/7

16:15-22:59

1 stop14h 44m

£766

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Sat 4/7

17:00-23:59

1 stop14h 59m

£1,028

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Sorted by cheapest first

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 fly from London Heathrow Airport to Redmond in about 28h 31m. The time it takes to get you to your destination can typically vary by up to . The distance from London Heathrow Airport to Redmond is about 4933 mi.

  • 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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