RDM - LON

$393 Find Cheap Flights from Redmond to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to London departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to London, as well as popular online travel agencies
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Cheap Flights from Redmond to London (RDM-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Redmond to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Redmond to London

Wed, Oct 15 - Sun, Oct 19
 Logo
6:15 am - 10:55 amRDM-LGW
20h 40m1 stop
 Logo
10:55 am - 10:00 pmLGW-RDM
19h 05m1 stop
Wed, Oct 15 - Sun, Oct 19
 Logo
6:15 am - 10:55 amRDM-LGW
20h 40m1 stop
 Logo
10:55 am - 11:44 amLGW-RDM
32h 49m2 stops
Sun, Oct 12 - Wed, Oct 22
Delta Logo
11:20 am - 2:15 pmRDM-LHR
18h 55m1 stop
Delta Logo
11:30 am - 10:35 pmLHR-RDM
19h 05m2 stops
$621Delta
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Sun, Nov 30 - Thu, Dec 11
Delta Logo
11:30 am - 11:00 amRDM-LHR
15h 30m1 stop
Delta Logo
6:20 am - 10:44 pmLHR-RDM
24h 24m2 stops
$622Delta
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Wed, Oct 15 - Thu, Oct 23
KLM Logo
11:20 am - 2:15 pmRDM-LHR
18h 55m1 stop
KLM Logo
8:40 am - 6:45 pmLHR-RDM
18h 05m2 stops
$623KLM
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Mon, Sep 1 - Fri, Sep 19
United Airlines Logo
5:05 am - 9:40 amRDM-LHR
20h 35m1 stop
United Airlines Logo
5:40 pm - 8:47 pmLHR-RDM
35h 07m2 stops
$634United Airlines
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Mon, Sep 1 - Fri, Sep 19
United Airlines Logo
5:05 am - 9:40 amRDM-LHR
20h 35m1 stop
United Airlines Logo
12:20 pm - 10:26 pmLHR-RDM
18h 06m1 stop
$650United Airlines
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Fri, Sep 12 - Fri, Sep 19
Virgin Atlantic Logo
7:30 pm - 8:00 pmRDM-LHR
16h 30m2 stops
Virgin Atlantic Logo
6:30 am - 10:56 pmLHR-RDM
24h 26m2 stops
$678Virgin Atlantic
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Sat, Sep 13 - Sat, Sep 20
Virgin Atlantic Logo
7:00 am - 1:30 pmRDM-LHR
22h 30m2 stops
Virgin Atlantic Logo
5:25 pm - 10:56 pmLHR-RDM
13h 31m1 stop
$691Virgin Atlantic
Find Deal
Thu, Oct 16 - Wed, Oct 22
KLM Logo
11:20 am - 10:45 amRDM-LHR
15h 25m2 stops
KLM Logo
9:55 am - 6:45 pmLHR-RDM
16h 50m2 stops
$705KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Redmond to London flights

Get data-powered insights and trends into flights from Redmond to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Redmond to London?

Good to know

Low seasonNovember
Cheapest flight$393
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 59% increase in price.
Flight from Redmond to London Heathrow Airport

When to book flights from Redmond to London

Are your dates flexible? Find out the best times to travel from Redmond to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Redmond to London

  • What is the cheapest flight from Redmond to London?

    In the last 3 days, the lowest price for a flight from Redmond to London was $393 for a one-way ticket and $576 for a round-trip.

  • Do I need a passport to fly between Redmond and London?

    A passport is required to fly from Redmond to London.

  • Which airports will I be using when flying from Redmond to London?

    Redmond is served by only 1 airport and there are 2 airports in London. You will leave Redmond from Bend/Redmond and you will be arriving in London at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Redmond to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Redmond to London?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Redmond and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Redmond to London, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Redmond to London are Delta and KLM. With an average price for the route of $1,167 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,103 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Redmond to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Redmond to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Redmond to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Redmond is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Redmond to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Redmond with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Redmond to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Redmond up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Redmond to London

 
See real verified KAYAK customer reviews for airlines flying from Redmond to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Redmond to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

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