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Cheap First Class Flight Deals to Washington, D.C. Dulles Intl Airport

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent first class return flight deals to Washington, D.C. Dulles Intl Airport

Mon, 19 Oct - Wed, 4 Nov
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
21:55 - 10:10IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 15mdirect
£5,709British Airways
Sat, 12 Sep - Sat, 3 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
17:45 - 06:20IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 35mdirect
£6,252British Airways
Sat, 12 Sep - Sun, 4 Oct
Multiple Airlines Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
Multiple Airlines Logo
22:25 - 10:50IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mdirect
£7,996Multiple Airlines
Fri, 11 Sep - Sat, 3 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
17:45 - 06:20IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 35mdirect
£8,009British Airways
Fri, 11 Sep - Sun, 4 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
22:25 - 10:50IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mdirect
£8,009British Airways
Wed, 9 Sep - Mon, 5 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
22:25 - 10:50IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mdirect
£8,018British Airways
Thu, 10 Sep - Sat, 3 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
17:45 - 06:20IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 35mdirect
£8,018British Airways
Thu, 10 Sep - Mon, 5 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
22:25 - 10:50IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mdirect
£8,018British Airways
Fri, 11 Sep - Mon, 5 Oct
British Airways Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
British Airways Logo
22:25 - 10:50IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mdirect
£8,018British Airways
Sat, 12 Sep - Fri, 2 Oct
Multiple Airlines Logo
17:05 - 20:20LHR  London Heathrow-IAD Washington, D.C. Dulles Intl
8h 15mdirect
Multiple Airlines Logo
22:25 - 10:50IAD  Washington, D.C. Dulles Intl-LHR London Heathrow
7h 25mdirect
£9,029Multiple Airlines

When to book first class flights to Washington, D.C. Dulles Intl Airport

Are your dates flexible? We break down the daily and monthly prices for first class flights to Washington, D.C. Dulles Intl Airport, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

FAQs for Washington, D.C. Dulles Intl Airport first class flights

  • How long is a flight to Washington, D.C. Dulles Intl Airport?

    Flights from London Heathrow Airport7h 51m
    Flights from Frankfurt am Main Airport8h 25m
    Flights from Dublin7h 36m
    Flights from Newark Airport1h 20m
  • What is the most popular airline offering First Class flights to Washington, D.C. Dulles Intl Airport?

    Among KAYAK users, British Airways is the most popular airline offering First Class seats on flights to Washington, D.C. Dulles Intl Airport.

  • Which airlines offer First Class tickets on flights to Washington, D.C. Dulles Intl Airport?

    Traveling to Washington, D.C. Dulles Intl Airport and want to offer yourself a First Class experience? Depending on the origin, the following airlines offer seats in First Class: British Airways.

  • How does KAYAK find such good deals on First Class tickets to Washington, D.C. Dulles Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C. Dulles Intl Airport for economy class as well as First Class travelers.

  • What is the best airline for first class flights to Washington, D.C. Dulles Intl Airport?

    The highest-rated airline by KAYAK users offering first class flights to Washington, D.C. Dulles Intl Airport is United Airlines, with an overall rating of 7.4.

Top tips for finding first class flights to Washington, D.C. Dulles Intl Airport

  • Try flying direct if you’re looking to save money, as direct first class tickets are cheaper on average.

Reviews of the top 5 airlines flying to Washington, D.C. Dulles Intl Airport

 
Need help choosing which airline to fly first class to Washington, D.C. Dulles Intl Airport? 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.
7.4
United AirlinesOverall score based on 10127 reviews
7.1Entertainment
8.1Crew
7.7Boarding
6.7Food
7.3Comfort
Airline reviews

Bad check in experience. Dirty ancient aircraft. Truly awful food and this in Business/ First class.

2.0 MediocreDonald, Aug 2026
Read more United Airlines reviews

Bad check in experience. Dirty ancient aircraft. Truly awful food and this in Business/ First class.

I truely appreciate all services. I was highly impressed and will not hesitate to recommend United Airlines to friends and family. The AVML was perfect.

Very kind Lufthansa agent somehow gave us all no charge extra business class seats and helped us get home rested and happy.

The lounge was not accessible because it was located before the passport control, and backtracking was impossible.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

Entertainment center did not work and no electric available at seat for 11 hour flight. Didn’t have access to overhead light or call button. Food was tasteless and had a high salt (27 %) of recommended daily salt intake

Left late after one day delay. Even after we were called to board we stood in line for 30 minutes. Seemed disorganized.

My flight was canceled and we had to beg for united to find us another way home - we were rerouted to Toronto but they never booked us on the final leg back to DC. We had to stay overnight in Toronto, we're now waiting for our flight home and just found out we're on standby and not guaranteed a seat. So yeah, not a great experience with united

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

I was seated to an oversized overweight person that spread over to my seat. His shoulder overlapped my seat very uncomfortable.

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

Seats need to be updated. Allowance needs to be made for dinner service at an alternative time

The crew should demonstrate flexibility by moving a screaming infant to its own seat with 1 parent

If I could fly Virgin Atlantic airlines to every place, I need to go, I would. Leaving Heathrow through the special virgin air entrance, security is completely white glove service. I love this airline. From ticketing agents to flight staff everyone tries to make it a wonderful & happy flight experience. I wish other airlines copied the positive culture of Virgin Airlines.

We traveled with my 90 year old mother and she was well cared for by everyone from the wheelchair attendant to crew. Greatly appreciated!

I was not admitted to the flight!!! i need a refund for this.

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

We were very satisfied and would fly with Aer Lingus again in the future.

Very good except for the boarding process which was more hectic than it should have been

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

I was never able to use this flight. I booked my flight through KAYAK, using cheapfaresflights, and the agency did not book the ticket correctly. When I went to check in for my flight in Rome, my details had changed. My name was incorrect , and the itinerary was not what I had paid for. I was unable to board the flight and I had to purchase a second ticket at considerable expense. Unfortunately, no one at KAYAK or Cheapfaresflights was able to help me. They both shifted the blame on United Airlines, United Airlines was able to provide me a full detail that the error occurred on the travel agencies side. I consider this fraud and will pursue it further.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

Based on my wife's damaged condition, BA very kindly upgraded us from cattle to business class. MUCH appreciated!! One of these days, as it gains more experience, BA MAY learn how to depart on time (with over 30 years experience with BA, no flight has EVER managed to leave on time), Once airborne, the entertainment was ever so very pedestrian. But the flight was uneventful and the cabin crew's service was superb. And whichever driver landed the aircraft had obviously done it before. But BA unfortunately is learning from that scuzzy airline Delta. Delta is ALWAYS stunned when one of its aircraft actually turns up anywhere and is NEVER ready to receive it -- even when it turns up where and more or less when it is supposed to, NOT an example worthy of emulation.

Because our ABZ-LHR flight was cancelled by BA for reasons they refuse to tell us--not weather--we did not make this flight and were booked on the following day. BA offered no assistance to us on the phone or in the airport, and we had to find a hotel at Heathrow on our own.

Horrible - flight was delayed by 6 hours - we boarded, were made to de-board due some technical fault; aircraft changed; special meals request on new flight - all went awry. Landed in Dulles airport; breezed thru immigration; as Business Class passengers or baggage was delivered almost 90 minutes after landing; air tags indicated the bags were just near the carousel but the unhelpful BA staff - Maria and Ghina refused to give any update - palming it off on some imaginary invisible “manager” despite air tags evidence showing it right there. So about 50-60 passengers waiting and getting infuriatingly impatient for their bags coz one container was not delivered. Finally after much argument by some other passengers Maria condescended to go to the “ramp” and within 5 minutes the baggage was delivered miraculously. Question is why couldn’t she have done it one hour earlier ? Poor poor experience once again on Business Class BA.

Seating space is appalling. Seats and all surrounding area in "Economy" is built for individuals shorter than 4' 10" and below 120 lbs. Ridiculous. While I'm not expecting fine dining, the food was the worst airplane food that I can recall.

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

It was good. Couldn’t Check in online and select seats

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

I was put into business class. Wow! My flight attendant was great! The food amazing’

Waited 3.25 hours in plane only to have the flight cancelled.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

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