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Cheap First Class flights to Washington, D.C.

Explore and compare the cheapest first class flights to Washington, D.C. from hundreds of sites

LHR — WAS
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8
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Cheap first class flights to Washington, D.C. in 2024

Find the latest flights to Washington, D.C. in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data were last updated on 26 July 2024.

Top Rated Airline

Finnair

No. of Airlines

6
Most popular airline to fly first class with to Washington, D.C. in the past 7 days
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Washington, D.C. round-trip first class flight deals

Discover return first class flight deals to Washington, D.C.. Fares were last updated on 26 July 2024. In the last 7 days, Cheapflights users made a total of 1,000,913 searches.
7 Nov - 28 Nov
LHR

London Heathrow

IAD

Washington, D.C. Dulles Intl

2 stops

21h 40m

19:50-12:30
IAD

Washington, D.C. Dulles Intl

LHR

London Heathrow

2 stops

16h 28m

08:47-06:15
£3,295

Finnair

Pick Dates

Deal found 26/7

18 Oct - 22 Oct
LHR

London Heathrow

IAD

Washington, D.C. Dulles Intl

Nonstop

8h 05m

17:25-20:30
IAD

Washington, D.C. Dulles Intl

LHR

London Heathrow

Nonstop

7h 20m

22:45-11:05
£3,715

American Airlines

Pick Dates

Deal found 24/7

15 Nov - 20 Nov
LHR

London Heathrow

DCA

Washington, D.C. Reagan-National

1 stop

12h 57m

15:35-23:32
DCA

Washington, D.C. Reagan-National

LHR

London Heathrow

1 stop

18h 31m

06:59-06:30
£3,907

British Airways

Pick Dates

Deal found 25/7

7 Nov - 28 Nov
LHR

London Heathrow

IAD

Washington, D.C. Dulles Intl

2 stops

21h 40m

19:50-12:30
IAD

Washington, D.C. Dulles Intl

LHR

London Heathrow

Nonstop

7h 15m

18:15-06:30
£3,421

Finnair

Pick Dates

Deal found 26/7

15 Nov - 20 Nov
LHR

London Heathrow

IAD

Washington, D.C. Dulles Intl

Nonstop

8h 25m

12:10-15:35
IAD

Washington, D.C. Dulles Intl

LHR

London Heathrow

Nonstop

7h 15m

18:15-06:30
£7,285

Multiple Airlines

Pick Dates

Deal found 25/7

8 Nov - 13 Nov
LHR

London Heathrow

DCA

Washington, D.C. Reagan-National

1 stop

12h 00m

09:35-16:35
DCA

Washington, D.C. Reagan-National

LHR

London Heathrow

1 stop

9h 46m

15:09-05:55
£3,724

American Airlines

Pick Dates

Deal found 25/7

Frequently asked questions about Washington, D.C. first class tickets

Find answers to common questions related to first class tickets for flights to Washington, D.C.. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 26 July 2024.

  • How many premium cabins does Finnair have for flights to Washington, D.C.?

    Travellers who want to experience premium cabins usually book through Finnair, the most popular airline with flights to Washington, D.C.. There are 3 premium cabins provided right now: Prem Economy Class, Business Class and First Class.

  • What airlines can I book First Class flights to Washington, D.C. with?

    British Airways, Finnair, American Airlines, Alaska Airlines, Iberia and Royal Air Maroc have First Class flights to Washington, D.C.. Try booking in advance to lower your costs and travel worry-free.

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