Round-trip from | $995 (SAUDIA) |
---|---|
One-way from | $583 (FlightHub) |
Popular in | August |
Cheapest in | November |
Average price | $1,197 |
Fly from
Fly to
Route
Depart
Return
Price
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Thu 6/5
3:25 pm-3:45 pm
1 stop107h 20m
Washington, D.C. Dulles Intl
Thu 6/12
6:50 pm-1:45 pm
1 stop103h 55m
BangkokWashington, D.C.
BKK - DCA
BKKDCA
Bangkok Suvarnabhumi
Sat 6/21
10:05 pm-4:22 pm
2 stops29h 17m
Washington, D.C. Reagan-National
Tue 7/22
6:00 am-3:10 pm
2 stops46h 10m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Wed 7/9
9:35 am-12:30 am
2 stops49h 55m
Washington, D.C. Dulles Intl
Wed 10/15
6:00 am-4:35 am
2 stops35h 35m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Thu 5/15
12:50 pm-3:15 pm
1 stop37h 25m
Washington, D.C. Dulles Intl
Mon 6/2
8:45 pm-9:45 am
1 stop26h 00m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Fri 6/6
2:15 pm-8:40 am
2 stops29h 25m
Washington, D.C. Dulles Intl
Fri 6/13
11:00 am-9:50 am
3 stops35h 50m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Mon 10/6
7:00 am-9:05 pm
2 stops25h 05m
Washington, D.C. Dulles Intl
Tue 10/14
1:00 pm-11:55 pm
2 stops47h 55m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Tue 5/6
5:30 pm-4:00 pm
2 stops33h 30m
Washington, D.C. Dulles Intl
Wed 7/9
7:59 pm-12:10 pm
2 stops29h 11m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Mon 10/6
2:30 am-3:40 pm
1 stop24h 10m
Washington, D.C. Dulles Intl
Thu 10/16
9:00 pm-6:15 am
1 stop22h 15m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Fri 6/6
11:40 pm-3:25 pm
2 stops50h 45m
Washington, D.C. Dulles Intl
Fri 6/13
5:35 pm-2:50 pm
2 stops58h 15m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Wed 10/8
12:55 am-8:05 pm
2 stops30h 10m
Washington, D.C. Dulles Intl
Thu 10/16
9:40 pm-1:15 pm
2 stops28h 35m
Currently, August is the cheapest month in which you can book a flight from Thailand to District of Columbia (average of $309). Flying from Thailand to District of Columbia in June is currently the most expensive (average of $383). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to District of Columbia as you normally would.
In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.
If weather is an important factor for your trip to District of Columbia, 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).
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Gary,Apr 2025
DPS - TPE
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Gary,Apr 2025
DPS - TPE
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$854 | Average$1,306 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$925 | Average$1,256 | FlexibilityNo cancel fee | On-time80% | |
Cheapest$936 | Average$1,087 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$1,043 | Average$1,220 | FlexibilityNo cancel fee | On-time81% | |
Cheapest$1,217 | Average$1,405 | FlexibilityNo cancel fee | On-time68% | |
Cheapest$1,287 | Average$1,448 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$1,349 | Average$1,511 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$1,351 | Average$1,401 | FlexibilityNo cancel fee | On-time71% |