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Find Flight Deals from Washington to Osaka (WAS - OSA)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Osaka

(Round-trip)
Depart: Sat May 9 2015 Return: Tue May 12 2015 Trip spans 4 days
$1164
Select
Air China
Air China
IAD
12:35p
KIX
7:40p
31h 05m
1 stop
KIX
5:00a
IAD
11:35p
18h 35m
1 stop
Depart: Tue Apr 7 2015 Return: Tue Apr 14 2015 Trip spans 8 days
$1170
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Thu Apr 23 2015 Return: Thu May 7 2015 Trip spans 15 days
$1183
Select
Air China
Air China
IAD
12:35p
KIX
3:30a
38h 55m
1 stop
KIX
5:00a
IAD
11:35p
18h 35m
1 stop
Depart: Sat Apr 18 2015 Return: Wed Apr 29 2015 Trip spans 12 days
$1194
Select
Air China
Air China
IAD
12:35p
KIX
3:30a
38h 55m
1 stop
KIX
9:50a
IAD
11:35p
37h 45m
1 stop
Depart: Mon Apr 20 2015 Return: Wed Apr 29 2015 Trip spans 10 days
$1194
Select
Air China
Air China
IAD
12:35p
KIX
3:30a
38h 55m
1 stop
KIX
9:50a
IAD
11:35p
37h 45m
1 stop
Depart: Wed Sep 16 2015 Return: Mon Sep 28 2015 Trip spans 13 days
$1211
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Thu Apr 16 2015 Return: Sun May 3 2015 Trip spans 18 days
$1219
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Tue Apr 21 2015 Return: Sun Apr 26 2015 Trip spans 6 days
$1219
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Wed Apr 22 2015 Return: Sun Apr 26 2015 Trip spans 5 days
$1219
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Wed May 13 2015 Return: Wed May 27 2015 Trip spans 15 days
$1219
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Mon Apr 6 2015 Return: Fri Apr 17 2015 Trip spans 12 days
$1224
Select
Air China
Air China
IAD
12:35p
KIX
3:30a
38h 55m
1 stop
KIX
9:50a
IAD
11:35p
37h 45m
1 stop
Depart: Sun Apr 19 2015 Return: Tue Apr 28 2015 Trip spans 10 days
$1226
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Fri Apr 17 2015 Return: Sun Apr 26 2015 Trip spans 10 days
$1235
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
KIX
12:55a
29h 30m
1 stop
KIX
6:30p
IAD
3:10a
32h 40m
1 stop
Depart: Wed Apr 8 2015 Return: Sat Apr 18 2015 Trip spans 11 days
$1252
Select
Emirates
Emirates
IAD
6:55a
KIX
12:10a
41h 15m
1 stop
KIX
7:40p
IAD
5:35p
45h 55m
1 stop
Depart: Fri May 29 2015 Return: Wed Jun 17 2015 Trip spans 20 days
$1290
Select
Air Canada
Air Canada
IAD
4:15a
KIX
3:35a
23h 20m
2 stops
KIX
6:05p
IAD
8:50p
26h 45m
2 stops
Depart: Sun May 31 2015 Return: Mon Jun 15 2015 Trip spans 16 days
$1299
Select
Air Canada
Air Canada
DCA
2:00a
KIX
3:35a
25h 35m
2 stops
KIX
6:05p
DCA
5:56p
23h 51m
2 stops
Depart: Sat May 30 2015 Return: Thu Jun 18 2015 Trip spans 20 days
$1301
Select
Air Canada
Air Canada
DCA
2:00a
ITM
1:05a
23h 05m
2 stops
ITM
9:00a
DCA
7:21a
22h 21m
2 stops
Depart: Thu May 28 2015 Return: Mon Jun 15 2015 Trip spans 19 days
$1377
Select
Air Canada
Air Canada
IAD
4:15a
ITM
2:05a
21h 50m
2 stops
ITM
9:00a
IAD
8:50p
35h 50m
2 stops
Depart: Tue Aug 4 2015 Return: Sat Aug 15 2015 Trip spans 12 days
$1631
Select
China Airlines
China Airlines
IAD
2:40p
KIX
7:00p
28h 20m
2 stops
KIX
9:10a
IAD
4:50p
31h 40m
2 stops
Depart: Fri Jul 10 2015 Return: Mon Jul 20 2015 Trip spans 11 days
$1819
Select
China Eastern Air
China Eastern Air
DCA
8:05a
KIX
7:10p
35h 05m
2 stops
KIX
5:40a
DCA
1:10a
43h 30m
2 stops
Airports
Origin

Washington
only $1164
only $1299
Destination

Osaka
only $1301
only $1164