App
Customer Support
AED
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Colombo to Seattle Starting at AED 3,063

Discover our range of affordable one-way and round-trip flights from Colombo to Seattle and kick-start your next adventure today!

  • One way
  • Round-trip
      • CMB06:45
        22h 55m
        1 stop
        SEA17:10
        Tue, May 6|Colombo - Seattle|Turkish Airlines
        AED 3,063AED 3,960
        23% OFF
        23% OFF
        AED 3,960AED 3,063

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Tue, May 6, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,063 including taxes and charges.

      • CMB20:25
        25h 5m
        1 stop
        SEA09:00
        Wed, Mar 12|Colombo - Seattle|China Southern Airlines
        AED 3,072AED 3,960
        22% OFF
        22% OFF
        AED 3,960AED 3,072

        Choose China Southern Airlines flights from Colombo to Seattle. The one-way connecting flight with China Southern Airlines departs from Bandaranaike International Airport on Wed, Mar 12, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,072 including taxes and charges.

      • CMB21:55
        32h 40m
        1 stop
        SEA18:05
        Thu, Mar 20|Colombo - Seattle|Turkish Airlines
        AED 3,096AED 3,960
        22% OFF
        22% OFF
        AED 3,960AED 3,096

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Thu, Mar 20, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,096 including taxes and charges.

      • CMB07:15
        23h 20m
        1 stop
        SEA18:05
        Mon, Mar 10|Colombo - Seattle|Turkish Airlines
        AED 3,104
        AED 3,104

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Mon, Mar 10, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,104 including taxes and charges.

      • CMB07:15
        23h 20m
        1 stop
        SEA18:05
        Tue, Mar 18|Colombo - Seattle|Turkish Airlines
        AED 3,104
        AED 3,104

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Tue, Mar 18, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,104 including taxes and charges.

      • CMB21:55
        32h 40m
        1 stop
        SEA18:05
        Sun, Mar 16|Colombo - Seattle|Turkish Airlines
        AED 3,115
        AED 3,115

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Sun, Mar 16, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,115 including taxes and charges.

      • CMB21:55
        32h 40m
        1 stop
        SEA18:05
        Thu, Mar 13|Colombo - Seattle|Turkish Airlines
        AED 3,115
        AED 3,115

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Thu, Mar 13, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,115 including taxes and charges.

      • CMB06:45
        22h 55m
        1 stop
        SEA17:10
        Tue, Apr 1|Colombo - Seattle|Turkish Airlines
        AED 3,125
        AED 3,125

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Tue, Apr 1, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,125 including taxes and charges.

      • CMB06:45
        22h 55m
        1 stop
        SEA17:10
        Mon, Apr 28|Colombo - Seattle|Turkish Airlines
        AED 3,130
        AED 3,130

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Mon, Apr 28, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,130 including taxes and charges.

      • CMB06:45
        22h 55m
        1 stop
        SEA17:10
        Tue, Apr 29|Colombo - Seattle|Turkish Airlines
        AED 3,130
        AED 3,130

        Choose Turkish Airlines flights from Colombo to Seattle. The one-way connecting flight with Turkish Airlines departs from Bandaranaike International Airport on Tue, Apr 29, arriving at Seattle-Tacoma International Airport. One-way Prices start from AED 3,130 including taxes and charges.

      • CMB01:00 pm
        3h 5m
        Nonstop
        SEA02:00 pm
        Tue, Feb 18|Colombo - Seattle|Turkish Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Colombo to Seattle flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. 3K334

    Jetstar Asia

    11:25

    CMB

    4.1h

    18:00

    SIN

    ---W--S
    Search

  2. UA002

    United Airlines

    09:00

    SIN

    15.1h

    09:05

    SFO

    SMTWTFS

  3. UA1387

    United Airlines

    13:35

    SFO

    2.3h

    15:54

    SEA

    S--WTF-

  4. 3K334

    Jetstar Asia

    11:25

    CMB

    4.1h

    18:00

    SIN

    ---W--S
    Search

  5. UA028

    United Airlines

    20:40

    SIN

    15.1h

    20:45

    SFO

    SMTWTFS

  6. UA1141

    United Airlines

    22:35

    SFO

    2.3h

    00:55

    SEA

    S--WTFS

  7. AK046

    AirAsia

    22:50

    CMB

    3.7h

    05:00

    KUL

    SMTWTFS
    Search

  8. AK582

    AirAsia

    08:15

    KUL

    4.0h

    12:15

    MNL

    SMTWTFS

  9. PR124

    Philippine Airlines

    22:40

    MNL

    11.7h

    19:20

    SEA

    --T-T-S

  10. FD141

    Thai AirAsia

    23:00

    CMB

    3.3h

    03:50

    DMK

    SMTWTFS
    Search

  11. CI832

    China Airlines

    13:20

    BKK

    3.7h

    18:00

    TPE

    SMTWTFS

  12. CI022

    China Airlines

    23:30

    TPE

    11.0h

    19:30

    SEA

    SM-W-FS

  13. FD141

    Thai AirAsia

    23:00

    CMB

    3.3h

    03:50

    DMK

    SMTWTFS
    Search

  14. CI834

    China Airlines

    10:50

    BKK

    3.7h

    15:30

    TPE

    SMTWTFS

  15. CI022

    China Airlines

    23:30

    TPE

    11.0h

    19:30

    SEA

    SM-W-FS

  16. FD141

    Thai AirAsia

    23:00

    CMB

    3.3h

    03:50

    DMK

    SMTWTFS
    Search

  17. PR731

    Philippine Airlines

    13:30

    BKK

    3.5h

    18:00

    MNL

    SMTWTFS

  18. PR124

    Philippine Airlines

    22:40

    MNL

    11.7h

    19:20

    SEA

    --T-T-S

  19. 3K332

    Jetstar Asia

    23:30

    CMB

    4.3h

    06:15

    SIN

    S-T--F-
    Search

  20. UA028

    United Airlines

    20:40

    SIN

    15.1h

    20:45

    SFO

    SMTWTFS

  21. UA1141

    United Airlines

    22:35

    SFO

    2.3h

    00:55

    SEA

    S--WTFS

  22. 3K332

    Jetstar Asia

    23:30

    CMB

    4.3h

    06:15

    SIN

    S-T--F-
    Search

  23. UA002

    United Airlines

    09:00

    SIN

    15.1h

    09:05

    SFO

    SMTWTFS

  24. UA2603

    United Airlines

    16:10

    SFO

    2.3h

    18:29

    SEA

    SMTWTFS

  25. 3K332

    Jetstar Asia

    23:30

    CMB

    4.3h

    06:15

    SIN

    S-T--F-
    Search

  26. CI754

    China Airlines

    13:45

    SIN

    4.8h

    18:35

    TPE

    SMTWTFS

  27. CI022

    China Airlines

    23:30

    TPE

    11.0h

    19:30

    SEA

    SM-W-FS

  28. 3K332

    Jetstar Asia

    23:30

    CMB

    4.3h

    06:15

    SIN

    S-T--F-
    Search

  29. UA002

    United Airlines

    09:00

    SIN

    15.1h

    09:05

    SFO

    SMTWTFS

  30. UA419

    United Airlines

    12:04

    SFO

    2.3h

    14:22

    SEA

    S--WTFS
Find more flights and airlines

When is the cheapest time to fly from Colombo to Seattle?

Explore the best time to buy affordable tickets to Seattle with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Colombo (CMB) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Colombo to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Colombo (CMB) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around AED 4,600.

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km, by taxi about 30 minutes.

  • How many airports are there in Seattle (SEA)?

How to find a cheap flight from Colombo to Seattle

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Colombo to Seattle

Cheapest direct flight priceAED 3,063
Off-season for travelMarch
Peak season for travelMay
Flight distance13,587.58 km
Popular airlineJetstar Asia

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.