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Reagan-National

$433+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DCA
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
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 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$566
(The Travel House)

One-way from

$433
(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. 5% potential increase in price ($53 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 15, 2025.

This The Travel House deal was found by Cheapflights users on 4/15. 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.
jue. 9/2512:10 pmLGW - DCA
1 stop27h 59mIcelandair
jue. 10/211:30 amDCA - LGW
1 stop17h 05mIcelandair
Deal found 4/15$566
This Trip.com deal was found by Cheapflights users on 4/14. 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.
mar. 9/231:05 pmLGW - DCA
1 stop14h 14mMultiple Airlines
vie. 10/36:05 amDCA - LGW
1 stop19h 15mMultiple Airlines
Deal found 4/14$658
This JetBlue deal was found by Cheapflights users on 4/14. 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.
lun. 6/1612:10 pmLGW - DCA
1 stop11h 49mJetBlue
mar. 6/246:45 pmDCA - LGW
1 stop9h 50mJetBlue
Deal found 4/14$681
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/133:05 pmLGW - DCA
1 stop12h 31mBritish Airways
mar. 5/206:35 amDCA - LGW
1 stop20h 35mBritish Airways
Deal found 4/15$701
This American Airlines deal was found by Cheapflights users on 4/15. 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.
mar. 8/263:05 pmLGW - DCA
1 stop12h 56mAmerican Airlines
sáb. 9/205:00 pmDCA - LGW
1 stop10h 10mAmerican Airlines
Deal found 4/15$720
This Kissandfly.com deal was found by Cheapflights users on 4/14. 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.
vie. 5/161:05 pmLGW - DCA
1 stop14h 31mNorse Atlantic UK
dom. 5/182:59 pmDCA - LGW
1 stop14h 11mNorse Atlantic UK
Deal found 4/14$817
This World Air Fares deal was found by Cheapflights users on 4/14. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/213:05 pmLGW - DCA
1 stop23h 24mFinnair
lun. 5/2611:40 amDCA - LGW
1 stop15h 30mFinnair
Deal found 4/14$855
This Virgin Atlantic deal was found by Cheapflights users on 4/13. 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.
jue. 5/2912:00 pmLGW - DCA
1 stop15h 45mVirgin Atlantic
jue. 6/512:10 pmDCA - LGW
2 stops16h 50mVirgin Atlantic
Deal found 4/13$878
This Iberia deal was found by Cheapflights users on 4/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/13:05 pmLGW - DCA
1 stop12h 24mIberia
lun. 5/512:35 pmDCA - LGW
1 stop14h 35mIberia
Deal found 4/15$902

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 15, 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

jue. 9/25

12:10 pm-11:09 am

1 stop27h 59m

Washington, D.C. Reagan-National

jue. 10/2

11:30 am-9:35 am

1 stop17h 05m

$566

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mar. 9/23

1:05 pm-10:19 pm

1 stop14h 14m

Washington, D.C. Reagan-National

vie. 10/3

6:05 am-6:20 am

1 stop19h 15m

$658

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

lun. 6/16

12:10 pm-6:59 pm

1 stop11h 49m

Washington, D.C. Reagan-National

mar. 6/24

6:45 pm-9:35 am

1 stop9h 50m

$681

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mar. 5/13

3:05 pm-10:36 pm

1 stop12h 31m

Washington, D.C. Reagan-National

mar. 5/20

6:35 am-8:10 am

1 stop20h 35m

$701

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mar. 8/26

3:05 pm-11:01 pm

1 stop12h 56m

Washington, D.C. Reagan-National

dom. 9/21

5:00 pm-7:50 am

1 stop9h 50m

$720

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

vie. 5/16

1:05 pm-10:36 pm

1 stop14h 31m

Washington, D.C. Reagan-National

dom. 5/18

2:59 pm-10:10 am

1 stop14h 11m

$817

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

mié. 5/21

3:05 pm-9:29 am

1 stop23h 24m

Washington, D.C. Reagan-National

lun. 5/26

11:40 am-8:10 am

1 stop15h 30m

$855

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

jue. 5/29

12:00 pm-11:15 pm

2 stops16h 15m

Washington, D.C. Reagan-National

jue. 6/5

5:00 pm-10:00 am

1 stop12h 00m

$878

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

jue. 5/1

3:05 pm-10:29 pm

1 stop12h 24m

Washington, D.C. Reagan-National

lun. 5/5

12:35 pm-8:10 am

1 stop14h 35m

$902

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

lun. 4/28

10:35 am-8:53 am

2 stops27h 18m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 16 results
1
2

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 15, 2025.
Peruse reviews from past customers who have flown with Finnair, Virgin Atlantic and JetBlue 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.
Finnair
7.6
Good
1,269 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Finnair
7.6
Good
1,269 reviews
Finnair
7.6
Good
1,269 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Virgin Atlantic
7.4
Good
642 reviews
Finnair
7.6
Good
1,269 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
JetBlue
7.3
Good
2,927 reviews
Finnair
7.6
Good
1,269 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,269 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
WestJet
7.2
Good
2,805 reviews
Finnair
7.6
Good
1,269 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?

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 $566. Additional round-trip tickets that might be worth considering are offered by JetBlue and British Airways, with the lowest prices starting at $681 and $701, respectively. Users have found that Icelandair is 38% 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 $481. However, be on the lookout for offers from JetBlue and Icelandair, 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 $345). 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?

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Arlington
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Linthicum Heights
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