Find flights
When to book
Airlines
FAQs

Cheap flights from Redmond to London from £407

RDM — LON
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Redmond to London

Enter your travel dates to find the best prices.

Cheapest flights from Redmond to London

Tue 29/913:44 -
1 stop13h 36m
Wed 14/1009:55 -
2 stops21h 11m
Deal found 19/9£558
Tue 29/913:44 -
1 stop17h 51m
Wed 14/1011:30 -
2 stops19h 36m
Deal found 22/9£559
Wed 25/1106:20 -
2 stops21h 15m
Thu 3/1208:55 -
2 stops22h 06m
Deal found 18/9£561
Tue 3/1106:10 -
1 stop20h 30m
Tue 10/1110:45 -
1 stop21h 11m
Deal found 19/9£564
Wed 14/1013:26 -
1 stop13h 54m
Wed 28/1011:20 -
2 stops19h 39m
Deal found 23/9£567
Wed 25/1113:17 -
2 stops16h 28m
Thu 3/1212:20 -
1 stop14h 40m
Deal found 18/9£580
Thu 5/1113:26 -
1 stop13h 14m
Thu 12/1120:25 -
2 stops30h 22m
Deal found 21/9£596
Thu 5/1105:05 -
2 stops18h 00m
Thu 12/1106:30 -
2 stops24h 27m
Deal found 21/9£600

Find flight deals from Redmond to London

Round-trip from

£558

One-way from

£407

Popular in

April

Cheapest in

November

Average price

£834
KLM
  • KLM
  • 3/11-10/11
  • 3 total stops
  • 50h 52m total
  • Redmond to London
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 2/10-31/12
  • 1 total stop
  • 13h 36m total
  • Redmond to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£86 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Redmond to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Fri 20/11

12:20-12:50

2 stops40h 30m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£426
Fastest return journey

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Mon 23/11

05:00-09:40

1 stop20h 40m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£469

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Tue 3/11

06:10-10:40

1 stop20h 30m

London Heathrow

Tue 10/11

20:25-18:47

2 stops30h 22m

£558

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Tue 3/11

06:10-10:55

2 stops20h 45m

London Heathrow

Tue 10/11

06:20-18:47

2 stops20h 27m

£562

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Wed 25/11

13:20-16:30

2 stops19h 10m

London Heathrow

Thu 3/12

08:55-23:01

2 stops22h 06m

£564

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Wed 14/10

06:10-13:15

2 stops23h 05m

London Heathrow

Wed 28/10

20:10-11:45

2 stops22h 35m

£567

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Wed 17/2

06:20-10:40

1 stop20h 20m

London Heathrow

Tue 23/2

17:50-16:35

2 stops30h 45m

£567

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Tue 2/3

05:55-06:50

2 stops16h 55m

London Heathrow

Tue 9/3

17:05-16:35

2 stops31h 30m

£570

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Wed 17/2

05:55-06:20

2 stops16h 25m

London Heathrow

Tue 23/2

06:20-16:35

2 stops18h 15m

£571

RedmondLondon

RDM Bend/Redmond - LHR London Heathrow

RDMLHR

Bend/Redmond

Mon 23/11

10:20-19:30

2 stops25h 10m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£592

Flights are sorted by cheapest return flights first.

Deals found on 22/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

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, February is the cheapest month in which you can book a flight from Redmond to London (average of £549). Flying from Redmond to London in December is currently the most expensive (average of £1,936). 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.

Reviews of airlines servicing London

Read reviews from past customers who have flown with Alaska Airlines from Redmond to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,956 reviews
Check prices

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Alaska Airlines
7.9
Good
12,956 reviews
Alaska Airlines
7.9
Good
12,956 reviews
Check prices

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle

Related info for your journey

  • 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?

    KLM, Virgin Atlantic, and Delta can get you from Redmond to London in just under 20h 30m. Your travel time can differ by up to 2h 35m. The distance from Redmond to London is about 4933 mi. This flight may include one or multiple stops.

  • 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, February is the cheapest month in which you can book a flight from Redmond to London (average of £549). Flying from Redmond to London in December is currently the most expensive (average of £1,936). 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
Hounslow
Luton
Milton Keynes
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Enfield
Brentford
Southend-on-Sea
Barnet
Southall
Watford
Kingston upon Thames
Dagenham
Dover

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Redmond today with Cheapflights!

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

Cheapflights helps you find that perfect flight to London from Redmond by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.