
Round-trip from | $878 (Trip.com) |
|---|---|
One-way from | $482 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $1,062 |
Fly from
Fly to
Route
Depart
Return
Price
BangkokWashington, D.C.
BKK - DCA
BKKDCA
Bangkok Suvarnabhumi
Tue 3/31
1:35 am-8:00 pm
2 stops29h 25m
Washington, D.C. Reagan-National
Tue 4/21
9:59 am-10:25 am
2 stops37h 26m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Tue 3/24
11:50 pm-5:40 am
2 stops40h 50m
Washington, D.C. Dulles Intl
Tue 3/31
3:10 pm-11:50 pm
1 stop21h 40m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Wed 2/25
10:10 am-7:20 pm
2 stops45h 10m
Washington, D.C. Dulles Intl
Mon 3/2
2:35 pm-11:25 pm
1 stop20h 50m
BangkokWashington, D.C.
BKK - DCA
BKKDCA
Bangkok Suvarnabhumi
Tue 3/3
12:45 pm-5:59 pm
2 stops41h 14m
Washington, D.C. Reagan-National
Tue 5/5
9:59 am-10:25 am
2 stops37h 26m
BangkokWashington, D.C.
BKK - DCA
BKKDCA
Bangkok Suvarnabhumi
Mon 5/4
1:35 am-8:00 pm
2 stops29h 25m
Washington, D.C. Reagan-National
Tue 7/28
6:59 pm-10:50 am
2 stops28h 51m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Thu 3/5
3:20 pm-2:45 pm
1 stop35h 25m
Washington, D.C. Dulles Intl
Thu 3/12
3:35 pm-11:25 pm
1 stop20h 50m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Fri 4/24
3:45 pm-11:33 am
3 stops30h 48m
Washington, D.C. Dulles Intl
Sun 5/3
12:15 pm-4:35 am
1 stop29h 20m
BangkokBaltimore
BKK - BWI
BKKBWI
Bangkok Suvarnabhumi
Wed 7/1
12:25 pm-6:25 am
2 stops29h 00m
Baltimore/Washington
Tue 8/11
7:35 pm-10:50 am
2 stops28h 15m
BangkokWashington, D.C.
BKK - IAD
BKKIAD
Bangkok Suvarnabhumi
Wed 4/1
3:25 pm-3:40 pm
3 stops35h 15m
Washington, D.C. Dulles Intl
Tue 4/21
3:10 pm-6:15 am
1 stop28h 05m
BangkokWashington, D.C.
BKK - DCA
BKKDCA
Bangkok Suvarnabhumi
Mon 4/20
4:45 pm-8:00 pm
2 stops38h 15m
Washington, D.C. Reagan-National
Mon 4/27
6:59 pm-10:55 am
2 stops28h 56m
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
Anonymous,Feb 2026
BKK - NRT
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
Anonymous,Feb 2026
BKK - NRT
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,390 | Average$1,393 | FlexibilityNo cancel fee | On-time80% |