Flights Asia Thailand Bangkok Washington to Bangkok

Cheap flights from Washington to Bangkok

Round-trip
Economy
Washington (WAS)
Bangkok (BKK)
Thu 2/18
Thu 2/25
Any month
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Flight information for Washington to Bangkok

Find info about flight duration, direct flights, and airports for your flight from Washington to Bangkok
Best Price Found $720 The best flight deal from Washington to Bangkok found on momondo in the last 72 hours is $720
Fastest flight time 22h 30m The fastest flight from Washington to Bangkok takes 22h 30m.
Direct flights None There are no direct flights from Washington to Bangkok. Popular non-direct routes for this connection are Washington Reagan-National - Bangkok Suvarnabhumi, Washington Dulles Intl - Bangkok Suvarnabhumi and Baltimore/Washington - Bangkok Suvarnabhumi.
Airports in Bangkok 2 airports There are 2 airports near Bangkok: Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK)

How to get the cheapest flight ticket from Washington to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Washington to Bangkok?
September
The cheapest time of year to fly to Bangkok from Washington is September. Most expensive is December
What is the cheapest day to depart Washington for Bangkok?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly from Washington to Bangkok?
in the afternoon
Washington to Bangkok flights are approximately 26% more expensive in the evening than in the afternoon
What is the cheapest Washington to Bangkok flight route?
Washington Dulles Intl - Bangkok Suvarnabhumi
Fly from Washington Dulles Intl to Bangkok Suvarnabhumi for the best Washington - Bangkok flight prices
How far in advance should you book Washington to Bangkok flights?
60 days before
The cheapest time to buy a flight from Washington to Bangkok is approximately 60 days to departure
60
Days before departure
0

Easily compare round-trip flights from Washington to Bangkok

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Bangkok by changing tabs
Etihad Airways
Jun 17
22h 30m
Washington Dulles Intl
22h 30m
1 stop
4:20 pm
Bangkok Suvarnabhumi
Jun 30
10:15 pm
Bangkok Suvarnabhumi
26h 00m
1 stop
12:15 am
Washington Dulles Intl
Turkish Airlines
Mar 11
27h 35m
Washington Dulles Intl
27h 35m
1 stop
10:00 pm
Bangkok Suvarnabhumi
Mar 31
7:00 pm
Bangkok Suvarnabhumi
24h 25m
1 stop
7:25 pm
Washington Dulles Intl
Turkish Airlines
Apr 12
21h 15m
Washington Dulles Intl
21h 15m
1 stop
4:30 pm
Bangkok Suvarnabhumi
Apr 26
7:00 pm
Bangkok Suvarnabhumi
30h 50m
1 stop
1:50 am
Washington Dulles Intl

Find the cheapest one-way flights from Washington to Bangkok

If you're looking for one-way flights from Washington to Bangkok, view some of our deals below provided by Etihad Airways
Etihad Airways
May 10
22h 30m
Washington Dulles Intl
22h 30m
1 stop
4:20 pm
Bangkok Suvarnabhumi
Japan Airlines
Mar 10
28h 05m
Washington Dulles Intl
28h 05m
2 stops
6:35 am
Bangkok Suvarnabhumi
Etihad Airways
Feb 1
28h 20m
Washington Dulles Intl
28h 20m
1 stop
7:15 pm
Bangkok Suvarnabhumi

Best airlines flying from Washington to Bangkok

Compare and see reviews for airlines that fly from Washington to Bangkok with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $468
Free Cancellation
Rating
7.0
7.4

Boarding

6.9

Comfort

7.7

Crew

6.5

Entertainment

6.4

Food

Reviews

Cons: The temperature on the flight was super warm. I was uncomfortable. I was told that with Layover I would receive my check in bag for Hotel stay. the attendant took a discription of my luggage for other united employees to tell me it would take 3 hours to retrieve my luggage. They didn’t even try to look for it or help me. Then what’s the point of taking my discription down? Now I have to stay at a hotel with nothing on me. So ridiculous and rude.

1 / 10
JetBlue
PriceFrom $499
Free Cancellation
Rating
8.1
8.3

Boarding

8.2

Comfort

8.6

Crew

7.9

Entertainment

7.8

Food

Reviews

Pros: Love extra leg room

Cons: Salty snack and a sweet snack. Both were sweet.

1 / 10
Air China
PriceFrom $528
Free Cancellation
Rating
6.5
6.8

Boarding

6.5

Comfort

7.0

Crew

6.1

Entertainment

6.1

Food

Reviews

Pros: Great entertainment - The plane offers a ton of blockbuster movies that are recent and from many catagories. They also offer TV from different lands and video games and selection of languages to hear them in. Great food - Even economy passengers get great free food during the trip. For a trip as long as going from Washington DC to BeiJing, they give you two dinners. Roominess - The seats are as cramped as any airline. However, the flight attendants don't give you are trouble when you want to get up and walk around and stay standing and talking with people of a long time. It has two isles so it feels pretty roomy to get up and walk around. Friendly staff- They make american flight staffs look very rude.

Cons: Leading up to the flight, customer service can only be contacted by email. Don't even try calling. They never pick up and won't get back to you. At least the flight is very good.

1 / 10
ANA
PriceFrom $585
Free Cancellation
Rating
8.6
8.8

Boarding

8.5

Comfort

9.0

Crew

8.4

Entertainment

8.3

Food

Reviews

Pros: Service

Cons: This was a much more pleasant flight than I had from DC to Tokyo back on Jan 15

1 / 10
Korean Air
PriceFrom $600
Free Cancellation
Rating
8.7
8.8

Boarding

8.6

Comfort

9.0

Crew

8.5

Entertainment

8.4

Food

Reviews

Cons: In light of COVID-19 this the only airline flying out of Bangkok April 3 2020 very good service

1 / 10
Qatar Airways
PriceFrom $612
Free Cancellation
Rating
8.3
8.3

Boarding

8.2

Comfort

8.6

Crew

8.3

Entertainment

8.0

Food

Reviews

Pros: The crew did a great job.

1 / 10
Delta
PriceFrom $612
Free Cancellation
Rating
7.9
8.1

Boarding

7.8

Comfort

8.5

Crew

7.8

Entertainment

7.5

Food

Reviews

Pros: Most humorous crew I have had in a long time. Had regular beverage service, coffee service and a water service!

Cons: I can’t think of a thing.

1 / 10
Thai Airways
PriceFrom $613
Free Cancellation
Rating
8.0
8.2

Boarding

8.0

Comfort

8.5

Crew

7.7

Entertainment

7.8

Food

Reviews

Pros: Flight was very comfortable.

Cons: Nothing really. It is just hard work doing such a marathon flight.

1 / 10
Cathay Pacific
PriceFrom $653
Free Cancellation
Rating
8.0
8.1

Boarding

7.9

Comfort

8.3

Crew

8.1

Entertainment

7.7

Food

Reviews

Cons: They fed us expired food. Expired ice cream and expired yogurt. They could not put my wife and me together and I believe that it violates a new law passed by Senator Chuck Shummer. It made it difficult for me to get her medicine to her. On a short flight it wouldn’t matter as much. But we had to endure it for 15 hours. They only fed us two meals instead of 3. Other airlines put a sticker in front of you if you slept through the meal time.

1 / 10
Etihad Airways
PriceFrom $680
Free Cancellation
Rating
7.3
7.4

Boarding

7.2

Comfort

7.6

Crew

7.4

Entertainment

6.9

Food

Reviews

Pros: Food varieties are not that good

Cons: Make the food quality, quantity and varieties to be improved

1 / 10

Which airlines flying from Washington to Bangkok have COVID-19 safety policies in place?

Delta and Etihad Airways have implemented additional safety measures to accommodate travelers. Usage of HEPA filters, scheduled sanitation, enhanced cleaning of aircrafts, pre-flight testing, and mask policies are some of the implemented practices made by airlines to help keep you safe as you depart from Washington to Bangkok. Keep in mind that policies will vary by airline.

Are airlines flying from Washington to Bangkok offering flexible cancellation due to COVID-19?

Some of our partner airlines flying from Washington to Bangkok are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are ANA, Air China, and Korean Air. You can search for the full list of airlines like ANA that are offering this flexibility.


Alternative routes for Washington to Bangkok

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Chiang Mai Flights
Fastest flight time
27h 45m
Cheapest price
$873

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