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Reagan-National

$429+ Cheap flights from Gatwick (LGW) to Reagan-National (DCA)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DCA
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from Gatwick to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Reagan-National (DCA). 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 abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$637
(The Travel House)

One-way from

$429
(Mytrip)

Popular in

October

Cheapest in

November

Average price

$705
Provider with most accurate pricing for London (LON)-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Washington, D.C. (WAS) flights.
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From London Gatwick to Washington, D.C. Reagan-National
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One-way flight from London Gatwick to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 4% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($83 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Gatwick to Reagan-National

Cheapest flights from Gatwick to Reagan-National
Explore the most affordable flight options available from Gatwick to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This The Travel House deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/212:10 pmLGW - DCA
1 stop24h 50mIcelandair
dom. 6/87:00 amDCA - LGW
1 stop21h 35mIcelandair
Deal found 4/27$637
This JetBlue deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/512:10 pmLGW - DCA
1 stop13h 41mJetBlue
sáb. 9/276:55 pmDCA - LGW
1 stop9h 40mJetBlue
Deal found 4/28$638
This Trip.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/283:40 pmLGW - DCA
2 stops23h 45mMultiple Airlines
dom. 9/76:05 amDCA - LGW
2 stops27h 35mMultiple Airlines
Deal found 4/27$640
This Trip.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2812:00 pmLGW - DCA
1 stop27h 25mDelta
dom. 9/76:05 amDCA - LGW
1 stop22h 55mDelta
Deal found 4/27$684
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/103:05 pmLGW - DCA
1 stop12h 31mAmerican Airlines
sáb. 5/175:49 pmDCA - LGW
1 stop9h 21mAmerican Airlines
Deal found 4/27$739
This KAYAK deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/103:05 pmLGW - DCA
1 stop12h 31mBritish Airways
sáb. 5/175:49 pmDCA - LGW
1 stop9h 21mBritish Airways
Deal found 4/27$823
This Virgin Atlantic deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/2812:00 pmLGW - DCA
1 stop15h 45mVirgin Atlantic
mar. 6/312:26 pmDCA - LGW
2 stops16h 34mVirgin Atlantic
Deal found 4/28$890
This Kissandfly.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/71:05 pmLGW - DCA
1 stop14h 31mNorse Atlantic UK
dom. 5/1111:15 amDCA - LGW
2 stops17h 55mNorse Atlantic UK
Deal found 4/28$894
This Travcart deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/203:05 pmLGW - DCA
1 stop12h 31mFinnair
mar. 5/275:49 pmDCA - LGW
1 stop9h 21mFinnair
Deal found 4/28$897

Cheapflights Fare Finder

Customize your flight search to find flights from Gatwick to Reagan-National 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 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Gatwick

Fly to

Reagan-National

Route

Depart

Return

Price

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

lun. 6/2

12:10 pm-8:00 am

1 stop24h 50m

Washington, D.C. Reagan-National

dom. 6/8

7:00 am-9:35 am

1 stop21h 35m

$637

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

vie. 9/5

12:10 pm-8:51 pm

1 stop13h 41m

Washington, D.C. Reagan-National

sáb. 9/27

6:55 pm-9:35 am

1 stop9h 40m

$638

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

jue. 8/28

3:40 pm-10:25 am

2 stops23h 45m

Washington, D.C. Reagan-National

dom. 9/7

6:05 am-2:40 pm

2 stops27h 35m

$640

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

jue. 8/28

12:00 pm-10:25 am

1 stop27h 25m

Washington, D.C. Reagan-National

dom. 9/7

6:05 am-10:00 am

1 stop22h 55m

$684

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

sáb. 5/10

3:05 pm-10:36 pm

1 stop12h 31m

Washington, D.C. Reagan-National

sáb. 5/17

5:49 pm-8:10 am

1 stop9h 21m

$739

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

sáb. 5/10

3:05 pm-10:36 pm

1 stop12h 31m

Washington, D.C. Reagan-National

sáb. 5/17

5:49 pm-8:10 am

1 stop9h 21m

$823

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mié. 5/28

12:00 pm-10:45 pm

1 stop15h 45m

Washington, D.C. Reagan-National

mar. 6/3

12:26 pm-10:00 am

2 stops16h 34m

$890

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mar. 5/20

3:05 pm-10:36 pm

1 stop12h 31m

Washington, D.C. Reagan-National

mar. 5/27

5:49 pm-8:10 am

1 stop9h 21m

$897

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

vie. 6/13

10:00 pm-9:53 pm

3 stops28h 53m

$429

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mar. 5/20

10:45 am-10:49 pm

3 stops17h 04m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 17 results
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Best time to book a flight from Gatwick to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Gatwick with our price prediction graph.
Estimated round-trip 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 London Gatwick Airport to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated abril 29, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Virgin Atlantic from London to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London Gatwick Airport to Washington, D.C. Reagan-National Airport round-trip?

    Flying on Icelandair is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $637. Additional round-trip tickets that might be worth considering are offered by JetBlue and Delta, with the lowest prices starting at $638 and $684, respectively. Users have found that Icelandair is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Gatwick Airport to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $501. However, be on the lookout for offers from JetBlue and Air Europa, as they are both options that can get you from London Gatwick Airport to Washington, D.C. Reagan-National Airport for a low price.

  • Can I find deals for flights from Gatwick to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Gatwick to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Reagan-National?

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

  • Can I find deals for business class flights from Gatwick to Reagan-National?

    Yes. Cheapflights offers flight deals from Gatwick to Reagan-National 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 London Gatwick Airport to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from London Gatwick Airport to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $344). 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

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
National Harbor
Oxon Hill
Reston

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