Find cheap flights to Washington

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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Book cheap flights to Washington

(Return)
Depart: Fri 26 May 2017 Return: Mon 12 Jun 2017 Trip spans 18 days
฿31,003
Select
Air China
Air China
BKK
21:00
IAD
21:35
24h 35m
1 stop
IAD
12:35
BKK
08:40
20h 05m
1 stop
Depart: Sat 3 Jun 2017 Return: Sun 11 Jun 2017 Trip spans 9 days
฿32,338
Select
Major Airline
Major Airline
BKK
13:25
IAD
11:40
22h 15m
1 stop
IAD
02:55
BKK
00:15
21h 20m
1 stop
Depart: Wed 21 Jun 2017 Return: Sat 8 Jul 2017 Trip spans 18 days
฿33,261
Select
Royal Jordanian
Royal Jordanian
BKK
20:20
DCA
06:00
33h 40m
2 stops
DCA
13:45
BKK
00:35
34h 50m
2 stops
Depart: Fri 13 Oct 2017 Return: Tue 14 Nov 2017 Trip spans 33 days
฿33,775
Select
Delta
Delta
BKK
20:10
IAD
04:24
32h 14m
2 stops
IAD
02:55
BKK
05:55
27h 00m
2 stops
Depart: Thu 18 May 2017 Return: Mon 29 May 2017 Trip spans 12 days
฿34,391
Select
Qatar Airways
Qatar Airways
BKK
22:05
IAD
22:10
24h 05m
1 stop
IAD
17:30
BKK
16:20
22h 50m
1 stop
Depart: Thu 13 Jul 2017 Return: Sat 22 Jul 2017 Trip spans 10 days
฿38,702
Select
Etihad Airways
Etihad Airways
BKK
22:10
IAD
00:00
25h 50m
1 stop
IAD
18:10
BKK
16:10
22h 00m
1 stop
Depart: Tue 10 Oct 2017 Return: Sun 12 Nov 2017 Trip spans 34 days
฿38,737
Select
Ethiopian Air
Ethiopian Air
BKK
21:30
IAD
15:40
42h 10m
2 stops
IAD
05:30
BKK
20:15
38h 45m
1 stop
Depart: Thu 19 Oct 2017 Return: Sun 29 Oct 2017 Trip spans 11 days
฿39,661
Select
Korean Air
Korean Air
BKK
20:10
IAD
18:15
22h 05m
1 stop
IAD
08:50
BKK
07:55
23h 05m
1 stop
Depart: Mon 10 Jul 2017 Return: Tue 25 Jul 2017 Trip spans 16 days
฿39,900
Select
Emirates
Emirates
BKK
22:25
IAD
15:40
41h 15m
1 stop
IAD
06:55
BKK
18:00
35h 05m
1 stop
Depart: Mon 24 Apr 2017 Return: Tue 25 Apr 2017 Trip spans 2 days
฿51,090
Select
Jet Airways
Jet Airways
BKK
16:10
IAD
22:35
30h 25m
2 stops
IAD
13:40
BKK
23:10
33h 30m
2 stops
Depart: Fri 28 Apr 2017 Return: Sun 30 Apr 2017 Trip spans 3 days
฿51,090
Select
American Airlines
American Airlines
BKK
04:10
DCA
05:43
25h 33m
2 stops
DCA
05:35
BKK
08:00
26h 25m
2 stops
Depart: Fri 5 May 2017 Return: Fri 12 May 2017 Trip spans 8 days
฿55,812
Select
British Airways
British Airways
BKK
07:40
DCA
23:26
39h 46m
2 stops
DCA
13:47
BKK
18:40
28h 53m
2 stops
Depart: Sat 27 May 2017 Return: Mon 12 Jun 2017 Trip spans 17 days
฿31,003
Select
Air China
Air China
BKK
15:35
IAD
21:35
30h 00m
1 stop
IAD
12:35
BKK
08:40
20h 05m
1 stop
Depart: Tue 6 Jun 2017 Return: Wed 14 Jun 2017 Trip spans 9 days
฿32,338
Select
Major Airline
Major Airline
BKK
10:05
IAD
11:40
25h 35m
1 stop
IAD
02:55
BKK
02:25
23h 30m
1 stop
Depart: Mon 23 Oct 2017 Return: Fri 27 Oct 2017 Trip spans 5 days
฿33,775
Select
Delta
Delta
BKK
18:40
IAD
06:56
36h 16m
2 stops
IAD
02:10
BKK
08:50
30h 40m
2 stops
Depart: Sun 4 Jun 2017 Return: Tue 13 Jun 2017 Trip spans 10 days
฿31,003
Select
Air China
Air China
BKK
15:35
IAD
21:35
30h 00m
1 stop
IAD
12:35
BKK
03:35
39h 00m
1 stop
Depart: Wed 10 May 2017 Return: Thu 25 May 2017 Trip spans 16 days
฿35,144
Select
Qatar Airways
Qatar Airways
BKK
22:05
IAD
22:10
24h 05m
1 stop
IAD
17:30
BKK
21:40
28h 10m
1 stop
Depart: Wed 18 Oct 2017 Return: Tue 31 Oct 2017 Trip spans 14 days
฿31,003
Select
Air China
Air China
BKK
15:35
IAD
21:35
30h 00m
1 stop
IAD
12:35
BKK
21:30
32h 55m
1 stop
Depart: Sat 13 May 2017 Return: Thu 18 May 2017 Trip spans 6 days
฿34,322
Select
Major Airline
Major Airline
BKK
07:40
IAD
11:40
28h 00m
1 stop
IAD
02:55
BKK
02:05
23h 10m
1 stop
Depart: Mon 15 May 2017 Return: Mon 29 May 2017 Trip spans 15 days
฿35,144
Select
Qatar Airways
Qatar Airways
BKK
22:05
IAD
22:10
24h 05m
1 stop
IAD
17:30
BKK
21:40
28h 10m
1 stop
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Bangkok
฿ 31,003
Destination

Washington
only ฿ 31,003
only ฿ 33,261