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Cheap flights from Redmond to London from £299

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — LON
24 Dec — 31 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Redmond to London
Explore the most affordable flight options available from Redmond to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 November 2025.

Thu 11/1211:20RDM - LHR
1 stop17h 30mVirgin Atlantic
Mon 22/1214:45LHR - RDM
1 stop16h 23mVirgin Atlantic
Deal found 22/11£617
Thu 11/1206:00RDM - LHR
1 stop17h 25mUnited Airlines
Mon 22/1212:05LHR - RDM
2 stops42h 52mUnited Airlines
Deal found 23/11£619
Fri 5/1213:18RDM - LHR
1 stop12h 22mUnited Airlines
Tue 9/1206:35LHR - RDM
2 stops20h 05mUnited Airlines
Deal found 21/11£623
Fri 12/1205:00RDM - LHR
2 stops18h 10mUnited Airlines
Sun 28/1218:00LHR - RDM
2 stops35h 22mUnited Airlines
Deal found 22/11£862
Tue 9/1205:00RDM - LHR
2 stops18h 10mUnited Airlines
Mon 29/1213:25LHR - RDM
2 stops31h 33mUnited Airlines
Deal found 22/11£1,014
Fri 5/1219:34RDM - LCY
2 stops53h 16mVirgin Atlantic
Tue 9/1208:40LCY - RDM
2 stops47h 19mVirgin Atlantic
Deal found 21/11£1,355
Fri 5/1219:34RDM - LCY
2 stops52h 36mDelta
Tue 9/1208:40LCY - RDM
2 stops42h 10mDelta
Deal found 22/11£1,464
Fri 12/1208:38RDM - LGW
2 stops18h 17mMultiple Airlines
Sun 28/1211:55LGW - RDM
2 stops18h 44mMultiple Airlines
Deal found 22/11£2,998

Cheap flight deals from Redmond to London

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to London (LON). 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 24 November 2025.

Round-trip from

£476

One-way from

£299

Popular in

December

Cheapest in

November

Average price

£550
United Airlines
  • United Airlines
  • 14/1-19/1
  • 3 total stops
  • 49h 59m total
  • Redmond to London
Search Deals
12/5
  • 12/5
  • 2 total stops
  • 34h 44m total
  • Redmond to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£145 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£46 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Redmond to London 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 24 November 2025.
Use the filters below to find and compare flights from Redmond to London that are best for you.

Fly from

Redmond

Fly to

London

Route

Depart

Return

Price

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Fri 23/1

06:34-07:25

1 stop16h 51m

London Heathrow

Fri 30/1

06:35-18:12

2 stops19h 37m

£476

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 7/1

06:34-07:25

1 stop16h 51m

London Heathrow

Wed 14/1

11:10-12:18

2 stops33h 08m

£476

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 14/1

06:34-07:25

1 stop16h 51m

London Heathrow

Mon 19/1

11:10-12:18

2 stops33h 08m

£476

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 7/1

05:45-08:45

2 stops19h 00m

London Heathrow

Wed 14/1

06:30-16:36

2 stops18h 06m

£481

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 14/1

05:45-10:00

1 stop20h 15m

London Heathrow

Mon 19/1

14:30-22:47

1 stop16h 17m

£498

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Fri 23/1

07:00-10:30

1 stop19h 30m

London Heathrow

Fri 30/1

12:20-22:47

1 stop18h 27m

£498

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Wed 7/1

07:00-10:30

1 stop19h 30m

London Heathrow

Wed 14/1

12:20-22:47

1 stop18h 27m

£498

RedmondLondon

RDM - LHR

RDMLHR

Bend/Redmond

Mon 23/2

05:10-07:10

2 stops18h 00m

London Heathrow

Tue 17/3

06:35-22:45

2 stops23h 10m

£541

RedmondLondon

RDM - LGW

RDMLGW

Bend/Redmond

Sat 25/4

11:36-18:50

2 stops23h 14m

London Gatwick

Tue 5/5

10:20-21:04

2 stops18h 44m

£654

RedmondLondon

RDM - LGW

RDMLGW

Bend/Redmond

Wed 7/1

08:45-10:55

2 stops18h 10m

London Gatwick

Wed 14/1

11:55-23:52

2 stops19h 57m

£667

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 23 results
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Best time to book a flight from Redmond to London

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

Cheapflights Insights

Everything you need to know about your flight from Redmond to London

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

Currently, April is the cheapest month in which you can book a flight from Redmond to London (average of £474). Flying from Redmond to London in June is currently the most expensive (average of £1,163). 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.

Related info for your journey

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

    Most people fly from Bend/Redmond (RDM) if they book a flight from Redmond to London. On average, Bend/Redmond has 0 outbound flights to London 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 Redmond to London?

    United Airlines can get you from Redmond to London in just under 16h 51m. Your travel time can differ by up to . The distance from Redmond to London is about 4933 mi.

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

    While some choose either Bend/Redmond - London Gatwick or Bend/Redmond - London City, Bend/Redmond - London Heathrow is the most popular route from Redmond to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Redmond to London 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?

    Currently, April is the cheapest month in which you can book a flight from Redmond to London (average of £474). Flying from Redmond to London in June is currently the most expensive (average of £1,163). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Gatwick
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Ilford
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Deal
Hayes
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Watford
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Can Cheapflights find flights from Redmond to London with no change fees?

Yes, we can. To see specific flights from Redmond to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Redmond to London 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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