When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 10% on flights from Seattle to Sri Lanka compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,098. For sooner than that we have options available in the next 3 days from $1,766.
Flights from Seattle to Sri Lanka lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Sri Lanka in February, with the cheapest ticket starting at $662.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Sri Lanka as you normally would.
Fly from
Fly to
Budget
$984 - $1,909
Route
Depart
Return
Price
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Sun 11/3
1 stop25h 15m
Colombo Bandaranaike Intl
Wed 11/20
1 stop20h 00m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Wed 11/6
1 stop21h 20m
Colombo Bandaranaike Intl
Tue 11/19
1 stop21h 55m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Wed 11/6
1 stop20h 20m
Colombo Bandaranaike Intl
Wed 11/20
1 stop38h 05m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Tue 9/17
1 stop24h 50m
Colombo Bandaranaike Intl
Wed 9/25
1 stop20h 25m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Tue 8/20
2 stops46h 48m
Colombo Bandaranaike Intl
Tue 9/10
2 stops40h 01m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Tue 11/5
2 stops45h 20m
Colombo Bandaranaike Intl
Wed 11/20
2 stops24h 10m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Fri 8/9
1 stop29h 55m
Colombo Bandaranaike Intl
Fri 8/30
1 stop22h 25m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Sun 11/3
2 stops36h 45m
Colombo Bandaranaike Intl
Thu 11/21
3 stops48h 59m
Seattle/Tacoma IntlColombo Bandaranaike Intl
SEA - CMB
SEACMB
Seattle/Tacoma Intl
Mon 6/3
2 stops39h 45m
Colombo Bandaranaike Intl
Mon 6/24
2 stops37h 35m
No data available for this route at this time. Please check back soon.
Overall
Entertainment
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Boarding
Reviews
They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.
Overall
Entertainment
Food
Crew
Comfort
Boarding
Reviews
They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.
Overall
Entertainment
Food
Crew
Comfort
Boarding
Reviews
They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.
Overall
Entertainment
Food
Crew
Comfort
Boarding
Reviews
They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.
Overall
Entertainment
Food
Crew
Comfort
Boarding
Reviews
They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.
Overall
Entertainment
Food
Crew
Comfort
Boarding
Reviews
They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.
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