Find Cheap Flights from Seattle/Tacoma Intl to Colombo Bandaranaike International (SEA - CMB)

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Good to Know

Average Price:
$1589
(avg. price over the last 2 weeks)
Good Deal:
$1104
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Colombo Bandaranaike International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $1104 or less.
The cheapest flight from Seattle/Tacoma Intl to Colombo Bandaranaike International was found 48 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 34% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Colombo Bandaranaike International Flights

How long does a flight from Seattle/Tacoma Intl to Colombo Bandaranaike International take?
An average nonstop flight takes 30h 25m, covering a distance of 8426 miles.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Colombo Bandaranaike International?
In the past 3 days, the cheapest round-trip tickets were found on Singapore Airlines ($989) and Multiple Airlines ($1177)
Do I need a passport to fly between Seattle/Tacoma Intl and Colombo Bandaranaike International?
Yes.

Book cheap flights from Seattle/Tacoma Intl to Colombo Bandaranaike International (round-trip)

Airports
Origin
Seattle
$989
only
$989
Destination
Colombo
$989
only
$989
Tue, Feb 13
SEA
CMB
39h 59m
Mon, Mar 19
CMB
SEA
53h 12m
Trip: 34 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2212 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.8
Food
8.4
MNL
SIN
Good 7.0

Everyone was cold asking for blankets it was freezing on that plane only major complaint, I love the airlines, the flight attendants are lovely and gracious, they really do try. Such a nice treat after flying United airlines all year!

Too cold

FRA
JFK
Excellent 8.6

Ontime, airline stewards were excellent and tv entertainment very good

Nothing

JFK
FRA
Excellent 9.3

There was nothing to complain about..a very friendly staff, departure on time !

No newspapers and magazines on board !

SIN
CHC
Good 7.0

Excellent crew services

Entertainment system is rather tired for today’s standard for first tier airlines, in particular the headphone jacks which may not work from wear & tear. It’s a hit & miss whether the sound works or not. Obviously mine didn’t on one side this time. Very frustrating if you are on a long flight and there’s nothing you can do if the flight is full.

BOM
SIN
Excellent 8.6

Friendly, smiling staff, ever happy to help, nice food

Seats on the A380 upper deck economy are too uncomfortable, couldn't relax at all during the 5h red-eye to Singapore

Sun, Apr 8
SEA
CMB
30h 25m
Sun, Apr 15
CMB
SEA
35h 35m
$1177
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Jul 1
SEA
CMB
30h 25m
Mon, Jul 9
CMB
SEA
30h 19m
$1016
Trip: 9 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2212 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.8
Food
8.4
IAH
SIN
Excellent 10.0

Food wasn't the greatest but it was adequate considering shirt trip

FRA
JFK
Excellent 8.6

Ontime, airline stewards were excellent and tv entertainment very good

Nothing

MNL
SIN
Good 7.0

Everyone was cold asking for blankets it was freezing on that plane only major complaint, I love the airlines, the flight attendants are lovely and gracious, they really do try. Such a nice treat after flying United airlines all year!

Too cold

BOM
SIN
Excellent 8.6

Friendly, smiling staff, ever happy to help, nice food

Seats on the A380 upper deck economy are too uncomfortable, couldn't relax at all during the 5h red-eye to Singapore

SFO
SIN
Excellent 8.0

Service and food

Seattle/Tacoma Intl to Colombo Bandaranaike International Flight Information

Flights Arrive in Colombo Bandaranaike International
Flights Depart from Seattle/Tacoma Intl
Flight Price $989
Distance 8426 miles
Airlines Singapore Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.