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IAD - LGW

Find cheap flights from Washington Dulles Airport to London Gatwick Airport from $234

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Gatwick departing on 3/12. 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
0 bags
Fri 3/29
Fri 4/5

Search hundreds of travel sites at once for deals on flights to London Gatwick Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to London.
In the last 7 days travelers have searched 50,972,716 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Gatwick

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Gatwick 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.
8:30 pm - 11:45 amIAD-LGW
10h 15m1 stop
1:00 pm - 7:15 pmLGW-IAD
11h 15m1 stop
$518Icelandair
Find Deal
Tue, Apr 16 - Sun, Apr 28
8:30 pm - 11:45 amIAD-LGW
10h 15m1 stop
1:00 pm - 7:15 pmLGW-IAD
11h 15m1 stop
$525Icelandair
Find Deal
Wed, Apr 3 - Wed, Apr 10
6:50 pm - 8:10 amIAD-LGW
32h 20m2 stops
6:40 am - 5:40 pmLGW-IAD
16h 00m1 stop
Fri, Apr 5 - Sat, Apr 13
8:30 pm - 1:15 pmIAD-LGW
11h 45m1 stop
6:00 am - 7:15 pmLGW-IAD
18h 15m1 stop
Tue, Apr 23 - Wed, May 1
6:00 pm - 7:55 amIAD-LGW
9h 55m1 stop
8:35 am - 4:30 pmLGW-IAD
11h 55m1 stop
$597Aer Lingus
Find Deal
Tue, Mar 12 - Tue, Mar 19
1:54 pm - 8:05 amIAD-LGW
14h 11m2 stops
11:25 am - 5:40 pmLGW-IAD
35h 15m2 stops
$617American Airlines
Find Deal
Wed, Mar 13 - Tue, Jan 14
8:55 am - 8:10 amIAD-LGW
18h 15m2 stops
3:05 pm - 8:36 amLGW-IAD
22h 31m2 stops
$618American Airlines
Find Deal
Mon, Aug 19 - Wed, Aug 28
7:05 pm - 10:20 amIAD-LGW
11h 15m1 stop
5:50 pm - 4:50 pmLGW-IAD
27h 00m1 stop
$666Lufthansa
Find Deal
Mon, Mar 11 - Tue, Mar 19
9:45 pm - 12:20 pmIAD-LGW
10h 35m1 stop
8:35 am - 4:30 pmLGW-IAD
11h 55m1 stop
$667Aer Lingus
Find Deal
Sat, Mar 16 - Sun, Mar 24
7:05 pm - 10:20 amIAD-LGW
11h 15m1 stop
5:55 pm - 4:50 pmLGW-IAD
26h 55m1 stop
$673Lufthansa
Find Deal
Wed, Mar 13 - Mon, Mar 18

Flights from Dulles Intl to Gatwick - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Washington Dulles Airport to London Gatwick Airport?

The average price of all flights from Washington, D.C. Dulles Intl Airport to London Gatwick Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to London Gatwick Airport on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Washington Dulles Airport to London Gatwick Airport. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to London Gatwick Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to London Gatwick Airport is October, where tickets cost $509 on average. On the other hand, the most expensive months are June and February, where the average cost of tickets is $921 and $836 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to London Gatwick Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to London Gatwick Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to London Gatwick Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to London Gatwick Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to London Gatwick Airport from Washington Dulles Airport were found on TAP AIR PORTUGAL ($234) and Icelandair ($293), and the lowest round-trip tickets were found on Icelandair ($518) and TAP AIR PORTUGAL ($588).

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and London Gatwick Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington Dulles Airport to London Gatwick Airport take?

Flying to London Gatwick Airport from Washington Dulles Airport requires at least one layover, as there are no direct flights for this route. The shortest flight duration is 9h 55m.

Good to know

Low season

February

High season

June

Cheapest flight

$234
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Washington Dulles Airport to London Gatwick Airport

When to book flights from Dulles Intl to Gatwick

Are your dates flexible? Find out the best times to travel from Dulles Intl to Gatwick 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 Washington Dulles Airport to London Gatwick Airport flights

  • What are some common layovers for flights from Dulles Intl (IAD) to London Gatwick (LGW)?

    With some airlines connecting from Dulles Intl (IAD) to London Gatwick (LGW) offering fights with single or double layovers, you may have to incorporate your layovers when budgeting for your flight. Some of the common layovers to expect on this route may include, but are not limited to, Reykjavik Keflavik Intl (KEF) and New York John F Kennedy Intl (JFK).

  • Which airline should I consider for my last-minute flight from Dulles Intl (IAD) to London Gatwick (LGW)?

    Norse Atlantic UK is among the airlines you should consider booking for your last-minute flight from Dulles Intl (IAD) to London Gatwick (LGW). This airline ranks highly among the airlines with the highest direct flights from IAD to LGW.

  • Which eco-friendly airline should I consider for my flight from Dulles Intl (IAD) to London Gatwick (LGW)?

    One of the eco-friendly airlines to consider for your flight from Dulles Intl (IAD) to London Gatwick (LGW) is Delta Air Lines. Delta is committed to sustainability, with initiatives like reducing carbon emissions, investing in fuel-efficient aircraft, and implementing recycling and waste reduction programs. They have also introduced passenger carbon offset options to support environmentally-friendly projects.

  • Which cities can I connect to after deplaning from my Dulles Intl (IAD) to London Gatwick (LGW) flight?

    After deplaning from your IAD to LGW flight, you can connect to nearby cities like London, Brighton, and Crawley. LGW is a well-connected international airport with various transportation options such as trains, buses, taxis, and car rentals.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to London Gatwick Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to London Gatwick Airport was $234 for a one-way ticket and $518 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and London Gatwick Airport?

    Yes

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to London Gatwick Airport?

    Finnair, British Airways, and Iberia offer inflight Wi-Fi service on the Washington Dulles Airport to London Gatwick Airport flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to London Gatwick Airport?

    The Boeing 777 is the aircraft model that flies most regularly on the Washington Dulles Airport to London Gatwick Airport flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to London Gatwick Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and London Gatwick Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to London, Aer Lingus or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to London are Aer Lingus and American Airlines. With an average price for the route of $701 and an overall rating of 7.3, Aer Lingus is the most popular choice. American Airlines is also a great choice for the route, with an average price of $854 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to London Gatwick Airport?

    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 Washington Dulles Airport to London Gatwick Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Washington Dulles Airport 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 Washington Dulles Airport to London Gatwick Airport?

    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 Gatwick Airport with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and LGW can sometimes prove cheaper using this method.

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

    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 Gatwick Airport from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from IAD to London Gatwick Airport

  • To conveniently travel from the city center to Dulles Intl (IAD) for your flight to London Gatwick (LGW), the most efficient transport option is the Silver Line Express Bus, which connects directly to the airport. It offers frequent departures and a relatively short travel time, making it a reliable choice for your journey.
  • When traveling from Washington Dulles Airport to London Gatwick Airport with significant luggage, you should consider Norse Atlantic UK Airline. The airline’s lenient carry-on policy allows one personal item, one carry-on bag, and up to three additional bags weighing less than 20 lb each at no extra fee.
  • Consider Delta Air Lines for your flight with kids from Dulles Intl (IAD) to London Gatwick (LGW). Delta offers a family-friendly experience with various amenities for children. Key among these amenities are kid-friendly meals, entertainment options including kids’ movies, and early boarding for families. These amenities are complemented by attentive staff, ensuring a comfortable journey for the whole family.
  • You can consider using Lufthansa Airlines to benefit from ticket and class upgrading services for your flight from Dulles Intl (IAD) to London Gatwick (LGW). During your first layover, the airline will likely send you an email requesting you consider an upgrade from economy to business class or first class at a reduced price.
  • Business travelers connecting to London Gatwick (LGW) from Dulles Intl (IAD) can consider booking their flights with Lufthansa. The airline Airbus A380 Aircraft offers an on-board lounge with spacious and comfortable seats that provide a conducive environment for business transactions during the flight.
See more tips

Prefer to fly non-stop from Washington Dulles Airport to London Gatwick Airport?

Find which airlines fly direct from Dulles Intl to Gatwick, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to London Gatwick

Sunday

Norse Atlantic UK

Norse Atlantic UK

See more direct flights

Nonstop returns

London Gatwick to Washington, D.C. Dulles Intl

Sunday

Norse Atlantic UK

Norse Atlantic UK

See more direct flights
See more direct flights

Top 5 airlines serving from Dulles Intl to Gatwick

Need help choosing which airline to fly with from Dulles Intl to Gatwick? 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 KAYAK reviews.
7.3
Aer LingusOverall score based on 1424 reviews
71entertainment
67food
73overall
74boarding
80crew
71comfort
Airline reviews

The transatlantic flight was wonderful. The regional reminded me of jet blue. Crazy and packed. Not enough overhead space and tough on elderly.

Read more about Aer Lingus

The transatlantic flight was wonderful. The regional reminded me of jet blue. Crazy and packed. Not enough overhead space and tough on elderly.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Great hospitality and service! Seats are better cushioned then some

The vegan meal was pretty horrible tasting and the staff did not bring me breakfast and no coffee and asked. the connecting flight from dublin to bristol was much delayed.

Pretty darn good. Food was typical airline food. Not anyone’s favorite.

As four hour wait with no explanation as to why the delay Very unacceptable

My luggage was missing for 3 days. It’s not acceptable

Air Lingus flights were delayed on each of the three flights we took. Not a very good , and organized airline.

The family sitting beside me had a one year old constantly crying and another kid kicking my chair. I understand it’s nothing the airlines could do or it’s fault

The seating area was small and uncomfortable. The person in front of me put her seat back and my area got even smaller!!

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Pros: "I liked the northern lights look after boarding upon introduction of the captain and crew members. Everyone was super personal and uninformed looked great. The best part was when they started boarding from the last row, which is the most logical and efficient way to do it"
Pros: "Got assisted to the plane by airport staff as I was in a wheelchair"
Cons: "Food on board was awful. Ordered hamburger but not availabe having already pre paid. Pizza was poor quality and had no taste. Range of food disappointing"
Pros: "The crew was friendly, the planes clean, flights on time. The blankets were a very nice touch."
Cons: "On my first flight, I paid for use of wifi, but it kept kicking me off the connection. Repeatedly, the entire time. On the second flight, there was no option for wifi at all. It would have been nice to pay for wifi once for use all the way to my destination."
Cons: "If the flight actually left! It was canceled for a reason that was not given. I was rebooked the next day on another airline. Lost a whole day."

You only get a chocolate square and small bottle of water.!

to be bussed around the airport, then have to sit on the plane for an hour whilst the plane was deiced not once, but twice, then to have to wait for a tug driver is unacceptable. The Captain was very good at communicating.

Terrible. This airline will cancel flights at very short notice.

United tried to bump me. We pay good money to get on the plane we are scheduled to ride in. To hell with United Airlines.

United was great. We were a bit delayed taking off but in the end only got to Frankfurt slightly behind schedule.

Overall good experience, just the delay of 2.5 hrs was a bummer.

We were unable to select our seats (wanted window seats) when checking in online. Assigned seats were very uncomfortable.

There was no entertainment for complete journey it was terrible experience

I was disgusted at the fact when it came to checking into the flight it appeared there was no space for me on the plane due to the fact United airlines/Lufthansa had overbooked the flight. This was ridiculous considering I had paid to be on the flight and got to the airport gate early to make sure I was on time. Luckily my partner had asked the gentleman on the desk if someone didn’t turn up could I have their seat as we did not want to have to wait til the next day to fly home. This then encouraged them to go and actually check the plane, where they found there was a seat available. Thank god my partner had suggested this otherwise we would have had to fly back the following day and have to stop over in Washington. As we got onto the plane and finally found our seats (which were not together either), other passengers believed it was because we were late for the flight which then made it even more of an uncomfortable flight. This whole experience made me so anxious and was very upsetting which then effected the flight home to London. It was unacceptable! It should not have happened in the first place and I will not be flying with United airlines again, and will be encouraging others not to as well.

Paid extra for more leg room but the aircraft was changed and they gave me the last seats in the back with no room to even recline backwards.

Excellent! Although it stinks to pay extra for leg room and then have no screen option.

Very much dislike: Airline requires check-in at the Airport Airline does not work with TSA PreCheck

Overall a great experience. Only complaint was the movie selection was pretty limited, but that's pretty minor in the grand scheme of things and easy to overcome.

The crew was unfriendly front check-in. The filth in the plane was so disappointing. I could smell dirt and looked up and there was literally dirt that was blowing in through the air. Old food on the seat back tray in front of me so I didn’t use it. No toilet paper in the bathroom and scum/old dirt next to the seats.

No blanket pillow headphones, not even a water or snack makes for a very uncomfortable flight. There are too many extra fees that should be basic and standard included.

There was no communication about the check-in process, even the fact that Norse doesn’t do online check-in! And once we were at the Los Angeles airport (LAX), there was no signage or assistance about where to check in. I kept Googling for 3rd party information until I finally found on the airport website that we had to check in at Terminal 1 and be bussed back to Terminal B, the international terminal. How were we supposed to know that?! Otherwise, the flight itself was comfortable and the attendants were helpful and friendly. I just feel like we were lucky to have managed the check-in and boarding process on our own - why keep it a secret??

The flight was comfortable, smooth, hardly any bumps even though we encountered some jetstream. The onboard entertainment could be jazzed up a little, the TV shows were old ans not much variety. The movies we ok. The staff was pleasant. The Orlando ground crew was excellent, they were pleasantand friendly. My kids and I were seated separately but the Orlando crew was able to reassign us together. The ground crew at Gatwick, UK need some work on attitude, they were not so sociable. All in all wonderful flight to and from England. I will be definitely traveling with Norse again. Ps...Norse need to work on an app for both Android and iOS.

Crew at airport who completed boarding were incredibly and blatantly rude and unhelpful. 0/10 customer service. I was going to upgrade my seat to first class and upon asking, I was met with an awful attitude so I changed my mind.

Boarding was a disaster. 2 hours in line to get boarding passes and we had no luggage to check in. Coffee was $4 so is water. 11 and a half hour’s flight and food was not included. You could purchase the food but it was complete garbage, This is worse than spirit airline. Never again

No food included on a long haul flight, staff blamed Kayak. They were rude, when asking for attention they never came. Don’t think I will use the airline again, also Kayak as there were a couple of screw ups on the multi city journey.

I was unable to input the API information in online. I phoned and a member of staff input it for me, however when I went to check in online was told that I had not entered the API needed. It took 7 seperate calls to get all the information added. I added bags separately to booking the flights. When I went to check bags in at the airport and print the lable the machine kept telling me I didn't have bags, despite the online information telling me that I had. A helpful member of staff at Gatwick sorted and printed the lables.

Horrible experience! We sat in the plane at the gAte and had a delay of about 4 hours! Captain said it was due to the tug not being able to disengage from the aircraft . When we finally took off it was evident that we had missed out connection and tbough BA rebooked us on a later flight it caused us to miss an orientation meeting and dinner in Geneva. Once in the second flt from gatwick to Geneva we again were delayed( again sitting in the plane )for an hour after boarding waiting for apparently an air traffic problem to resolve. Another annoyance was paying seat fees twice to upgrade our seats towards the front of the plane to ensure overhead cabin space and were told at the gate they are boarding from the rear! This should be stated when making reservations!! On the first flight from Jfk there was a sick person on board snd they asked for assistance. For the rest I of the flight a person kAyed on the glue if the planes covered in blankets . Very unsettling to say the least!I have several flights booked with BA and I’m seriously rethinking this. Kathleen Ditta

Good flight. Was delayed, but that wasn’t a big deal. The crew were nice. Unfortunately the seats still recline, I had to ask the passenger in front of me to get her seat upright, as she made herself too comfortable and I was unable to move in my seat. EasyJet seats are fixed now to avoid such aggravation. About one third of the plane was empty, but when I checked in before departure, I was unable to change my seat without incurring expenses. That leaves a bitter taste in the mouth.

My parents travelled through british airways. Service was very poor. They were not able to eat anything in the flight due to poor customer service in the flight.

Awful flight. My pre-booked seat was given to a crew member and I was substituted with an awful seat next to the toilet. When I asked about it I was treated with contempt for daring to ask. Par for the course on BA at present.

Lounge access restricted due to capacity. Boarding long and free for all. Good crew service Food awful.

For the actual travel......things went very smooth and on-time. The crew was attentive and courteous, and there was plenty of in-flight entertainment options.......but the inflight food was a disaster, on the way to our destination we received a breakfast biscuit that was completely stuck to the wrapper.....completely.....I destroyed it trying to getting it unwrapped, basically picking crumbs off the wrapper. The food coming back from out trip.....nice presentation.....but not sure what I was eating for the main dish......not sure that I want to know. I was really disappointed with the "upfront" planning for the trip. I thought we got an OK deal for our airfare.....but I didn't realize that was ALL we were paying for. Ohhh, you want to book your seats for you and your wife, that will be another $650 if you don't want to be shoe-horned into your seats in the back. Ohhh, and you have bags....well that will be another $300. Just include these costs into the price UP FRONT. Don't sell me "airfare" and make it look like we might be getting a deal and then make us tack on another $1000 to the trip for things that should be considered a necessary when you have to travel (it's not like you are going to let me stand in the aisle. I felt light I was really "gamed" with the extra fees.

My good choice had gone almost instantly. Obviously badly underestimated.

Allow extra time if changing planes at Gatwick, UK. You have to go through customs, out of the departure area and then go back through airline check in, back through security and back to departure area. Departures is at the opposite end of the terminal area, about a quarter mile hike each direction. Poor signage also.

Flew business class but seats are the same as economy except middle seat is left unoccupied. No inflight entertainment whatsoever.

Book cheap flights from Washington, D.C. to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to London found on KAYAK in the last 72 hours.
3/12Tue
1 stopTAP AIR PORTUGAL
17h 15mIAD-LGW
$234
4/15Mon
2 stops
32h 20mIAD-LGW
$248
4/8Mon
2 stops
35h 35mIAD-LGW
$254
3/26Tue
1 stopIcelandair
10h 15mIAD-LGW
$293
5/1Wed
1 stopIcelandair
10h 15mIAD-LGW
$300
3/25Mon
1 stopAer Lingus
30h 10mIAD-LGW
$415
3/20Wed
1 stopAer Lingus
9h 55mIAD-LGW
$448
3/25Mon
2 stopsBritish Airways
14h 01mIAD-LGW
$454
4/17Wed
1 stopLufthansa
11h 25mIAD-LGW
$462
4/17Wed
1 stopLufthansa
11h 25mIAD-LGW
$463

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Last minute flights from Dulles Intl to Gatwick

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to London that are departing in the next 10 days.
3/3Sun
multi-stopLufthansa
11h 30mIAD-LGW
3/18Mon
multi-stopLufthansa
26h 55mLGW-IAD
$674
3/3Sun
multi-stopLufthansa
11h 30mIAD-LGW
3/10Sun
multi-stopLufthansa
26h 55mLGW-IAD
$724
3/2Sat
multi-stopAmerican Airlines
22h 55mIAD-LGW
3/9Sat
multi-stopAmerican Airlines
30h 21mLGW-IAD
$839
3/4Mon
multi-stopBritish Airways
9h 55mIAD-LGW
3/19Tue
multi-stopBritish Airways
11h 55mLGW-IAD
$900
2/29Thu
multi-stopBritish Airways
9h 55mIAD-LGW
3/7Thu
multi-stopBritish Airways
11h 55mLGW-IAD
$914
3/1Fri
multi-stopAmerican Airlines
22h 05mIAD-LGW
3/6Wed
multi-stopAmerican Airlines
16h 28mLGW-IAD
$958
2/29Thu
multi-stopIcelandair
10h 15mIAD-LGW
3/4Mon
multi-stopIcelandair
11h 20mLGW-IAD
$980
3/4Mon
multi-stopAer Lingus
9h 55mIAD-LGW
3/8Fri
multi-stopAer Lingus
11h 55mLGW-IAD
$983
2/29Thu
multi-stopIcelandair
10h 15mIAD-LGW
3/3Sun
multi-stopIcelandair
11h 20mLGW-IAD
$1,030
2/29Thu
multi-stopAer Lingus
9h 55mIAD-LGW
3/3Sun
multi-stopAer Lingus
11h 55mLGW-IAD
$1,104

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Washington Dulles Airport - London Gatwick Airport Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

London Gatwick Airport (LGW)United Kingdom

Return flight deals:

London Gatwick Airport - Washington Dulles Airport

Cabin classes:

$1,943
$2,721