Cheapest return flights from Seattle to Manila in March from $517
AirHint found the following cheapest return flights from Seattle (SEA) to Manila (MNL)
in March 2026 (see full year ).
Return flights
03 Mar
- 23 Mar
Singapore Airlines
$ 517
03 Mar
- 20 Apr
Singapore Airlines
$ 519
03 Mar
- 08 Apr
Singapore Airlines
$ 519
01 Mar
- 06 Apr
Singapore Airlines
$ 546
03 Mar
- 06 Apr
Singapore Airlines
$ 546
01 Mar
- 16 Apr
Singapore Airlines
$ 567
24 Mar
- 30 Apr
Singapore Airlines
$ 567
27 Mar
- 17 Apr
Singapore Airlines
$ 567
24 Mar
- 09 Apr
Singapore Airlines
$ 567
10 Mar
- 25 Mar
Singapore Airlines
$ 582
19 Mar
- 09 Apr
Singapore Airlines
$ 589
24 Mar
- 10 Apr
Singapore Airlines
$ 594
13 Mar
- 20 Mar
Singapore Airlines
$ 613
05 Mar
- 11 Mar
Singapore Airlines
$ 636
20 Mar
- 26 Mar
Singapore Airlines
$ 640
07 Mar
- 21 Mar
Singapore Airlines
$ 649
06 Mar
- 22 Mar
Singapore Airlines
$ 651
08 Mar
- 22 Mar
Singapore Airlines
$ 651
11 Mar
- 18 Mar
Korean Air
$ 651
05 Mar
- 10 Mar
Korean Air
$ 658
Also check the deals for one-way flights from Seattle to Manila in March .
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