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

(Round-trip)
Depart: Sun 18 Dec 2016 Return: Tue 10 Jan 2017 Trip spans 24 days
฿30,035
Select
Air China
Air China
BKK
14:15
IAD
20:35
30h 20m
1 stop
IAD
10:35
BKK
11:30
24h 55m
1 stop
Depart: Mon 23 Jan 2017 Return: Mon 27 Feb 2017 Trip spans 36 days
฿30,462
Select
Etihad Airways
Etihad Airways
BKK
15:10
IAD
23:30
32h 20m
1 stop
IAD
01:45
BKK
15:55
38h 10m
2 stops
Depart: Sun 12 Feb 2017 Return: Wed 22 Feb 2017 Trip spans 11 days
฿33,166
Select
ANA
ANA
BKK
19:30
IAD
16:15
20h 45m
1 stop
IAD
03:24
BKK
06:35
27h 11m
2 stops
Depart: Tue 4 Apr 2017 Return: Tue 18 Apr 2017 Trip spans 15 days
฿37,650
Select
Ethiopian Air
Ethiopian Air
BKK
21:30
IAD
15:40
42h 10m
2 stops
IAD
07:00
BKK
22:15
39h 15m
1 stop
Depart: Fri 16 Dec 2016 Return: Sun 8 Jan 2017 Trip spans 24 days
฿37,828
Select
Emirates
Emirates
BKK
11:00
IAD
15:10
28h 10m
1 stop
IAD
05:25
BKK
03:50
22h 25m
1 stop
Depart: Thu 27 Apr 2017 Return: Sun 7 May 2017 Trip spans 11 days
฿39,999
Select
Delta
Delta
BKK
18:40
DCA
06:48
36h 08m
2 stops
DCA
08:59
BKK
08:25
47h 26m
2 stops
Depart: Wed 11 Jan 2017 Return: Fri 13 Jan 2017 Trip spans 3 days
฿40,390
Select
Korean Air
Korean Air
BKK
19:55
IAD
16:50
20h 55m
1 stop
IAD
06:50
BKK
07:20
24h 30m
1 stop
Depart: Mon 17 Apr 2017 Return: Fri 28 Apr 2017 Trip spans 12 days
฿30,497
Select
Etihad Airways
Etihad Airways
BKK
04:40
IAD
00:00
43h 20m
1 stop
IAD
02:45
BKK
16:10
37h 25m
2 stops
Depart: Wed 14 Dec 2016 Return: Mon 9 Jan 2017 Trip spans 27 days
฿32,241
Select
Air China
Air China
BKK
20:05
IAD
20:35
24h 30m
1 stop
IAD
10:35
BKK
01:05
38h 30m
1 stop
Depart: Mon 13 Feb 2017 Return: Wed 22 Feb 2017 Trip spans 10 days
฿33,166
Select
ANA
ANA
BKK
19:30
IAD
16:15
20h 45m
1 stop
IAD
03:24
BKK
06:35
27h 11m
2 stops
Depart: Tue 14 Mar 2017 Return: Mon 8 May 2017 Trip spans 56 days
฿30,604
Select
Etihad Airways
Etihad Airways
BKK
21:55
IAD
06:36
32h 41m
2 stops
IAD
18:05
BKK
23:40
29h 35m
2 stops
Depart: Mon 19 Dec 2016 Return: Mon 9 Jan 2017 Trip spans 22 days
฿32,241
Select
Air China
Air China
BKK
00:50
IAD
20:35
19h 45m
1 stop
IAD
10:35
BKK
11:30
24h 55m
1 stop
Depart: Sun 2 Apr 2017 Return: Wed 3 May 2017 Trip spans 32 days
฿33,166
Select
ANA
ANA
BKK
20:30
IAD
17:40
21h 10m
1 stop
IAD
04:30
BKK
08:00
27h 30m
2 stops
Depart: Sun 5 Feb 2017 Return: Mon 13 Feb 2017 Trip spans 9 days
฿30,711
Select
Etihad Airways
Etihad Airways
BKK
10:25
IAD
23:30
37h 05m
2 stops
IAD
04:37
BKK
13:35
32h 58m
2 stops
Depart: Wed 5 Apr 2017 Return: Tue 18 Apr 2017 Trip spans 14 days
฿37,650
Select
Ethiopian Air
Ethiopian Air
BKK
21:35
IAD
15:40
42h 05m
2 stops
IAD
07:00
BKK
22:15
39h 15m
1 stop
Depart: Sat 24 Dec 2016 Return: Thu 12 Jan 2017 Trip spans 20 days
฿37,828
Select
Emirates
Emirates
BKK
11:00
IAD
15:10
28h 10m
1 stop
IAD
05:25
BKK
03:50
22h 25m
1 stop
Depart: Tue 20 Dec 2016 Return: Sat 14 Jan 2017 Trip spans 26 days
฿33,095
Select
Air China
Air China
BKK
00:50
IAD
20:35
19h 45m
1 stop
IAD
10:35
BKK
11:30
24h 55m
1 stop
Depart: Wed 8 Feb 2017 Return: Wed 22 Feb 2017 Trip spans 15 days
฿33,486
Select
ANA
ANA
BKK
02:10
IAD
16:15
38h 05m
1 stop
IAD
03:24
BKK
06:35
27h 11m
2 stops
Depart: Mon 6 Feb 2017 Return: Wed 15 Feb 2017 Trip spans 10 days
฿30,711
Select
Etihad Airways
Etihad Airways
BKK
10:25
IAD
23:30
37h 05m
2 stops
IAD
04:37
BKK
13:35
32h 58m
2 stops
Depart: Sun 25 Dec 2016 Return: Thu 12 Jan 2017 Trip spans 19 days
฿37,828
Select
Emirates
Emirates
BKK
11:00
IAD
15:10
28h 10m
1 stop
IAD
05:25
BKK
03:50
22h 25m
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
฿ 30,035
Destination

Washington
only ฿ 30,035
only ฿ 39,999