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Cheap flights from Colombo Bandaranaike Intl Airport to Washington from $881

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo Bandaranaike Intl Airport to Washington departing on 7/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colombo Bandaranaike Intl Airport to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
3:35 am - 9:49 pm
CMB
-
PDX
30h 44m
2 stops
Qatar Airways Logo
6:27 am - 3:05 am
PDX
-
CMB
32h 08m
2 stops
$1,164Qatar Airways
Wed, Jul 1 - Mon, Sep 7
Qatar Airways Logo
4:35 am - 9:50 pm
CMB
-
PDX
29h 45m
2 stops
Qatar Airways Logo
11:26 am - 2:05 am
PDX
-
CMB
26h 09m
2 stops
$1,214Qatar Airways
Sat, Jul 4 - Thu, Jul 30
American Airlines Logo
3:35 am - 9:50 pm
CMB
-
PDX
30h 45m
2 stops
American Airlines Logo
11:30 am - 2:05 am
PDX
-
CMB
26h 05m
2 stops
$1,215American Airlines
Wed, Jun 24 - Sat, Jul 25
Turkish Airlines Logo
6:50 am - 5:15 pm
CMB
-
SEA
22h 55m
1 stop
Turkish Airlines Logo
7:10 pm - 5:20 am
SEA
-
CMB
21h 40m
1 stop
$1,419Turkish Airlines
Tue, Jun 30 - Tue, Sep 8
Qatar Airways Logo
8:20 pm - 2:45 pm
CMB
-
SEA
30h 55m
1 stop
Qatar Airways Logo
4:25 pm - 2:05 am
SEA
-
CMB
21h 10m
1 stop
$1,439Qatar Airways
Thu, Jun 11 - Thu, Jun 18
Turkish Airlines Logo
6:50 am - 5:15 pm
CMB
-
SEA
22h 55m
1 stop
Turkish Airlines Logo
7:10 pm - 5:20 am
SEA
-
CMB
21h 40m
1 stop
$1,475Turkish Airlines
Wed, Jun 10 - Wed, Jun 17
Emirates Logo
9:10 am - 1:25 pm
CMB
-
SEA
40h 45m
1 stop
Emirates Logo
5:15 pm - 8:30 am
SEA
-
CMB
26h 45m
1 stop
$1,480Emirates
Fri, May 29 - Thu, Jun 4
Emirates Logo
2:05 am - 1:25 pm
CMB
-
SEA
23h 50m
1 stop
Emirates Logo
5:15 pm - 6:30 pm
SEA
-
CMB
36h 45m
2 stops
$1,491Emirates
Sat, May 9 - Thu, May 28
Multiple Airlines Logo
12:40 am - 9:02 am
CMB
-
PDX
44h 52m
3 stops
Multiple Airlines Logo
2:49 pm - 4:05 pm
PDX
-
CMB
36h 46m
3 stops
$1,535Multiple Airlines
Wed, Jul 1 - Tue, Jul 28
Multiple Airlines Logo
6:50 am - 5:15 pm
CMB
-
SEA
22h 55m
1 stop
Multiple Airlines Logo
2:02 pm - 5:20 am
SEA
-
CMB
26h 48m
2 stops
$1,536Multiple Airlines
Wed, Jun 10 - Wed, Jun 17

Emirates flights from Colombo Bandaranaike Intl Airport to State of Washington

Our best Emirates deals on Colombo Bandaranaike Intl Airport to State of Washington flight tickets
Emirates
May 29
CMB9:10 amColombo Bandaranaike Intl
40h 45m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Jun 4
SEA5:15 pmSeattle/Tacoma Intl
26h 45m
1 stop
CMB8:30 amColombo Bandaranaike Intl
$1,480
Emirates
May 9
CMB2:05 amColombo Bandaranaike Intl
23h 50m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
May 28
SEA5:15 pmSeattle/Tacoma Intl
36h 45m
2 stops
CMB6:30 pmColombo Bandaranaike Intl
$1,491
Emirates
Jul 2
CMB11:15 amColombo Bandaranaike Intl
38h 40m
2 stops
SEA1:25 pmSeattle/Tacoma Intl
Jul 10
SEA5:15 pmSeattle/Tacoma Intl
36h 45m
2 stops
CMB6:30 pmColombo Bandaranaike Intl
$1,519

Turkish Airlines flights from Colombo Bandaranaike Intl Airport to State of Washington

Our best Turkish Airlines deals on Colombo Bandaranaike Intl Airport to State of Washington flight tickets
Turkish Airlines
Jun 30
CMB6:50 amColombo Bandaranaike Intl
22h 55m
1 stop
SEA5:15 pmSeattle/Tacoma Intl
Sep 8
SEA7:10 pmSeattle/Tacoma Intl
21h 40m
1 stop
CMB5:20 amColombo Bandaranaike Intl
$1,419
Turkish Airlines
Jun 10
CMB6:50 amColombo Bandaranaike Intl
22h 55m
1 stop
SEA5:15 pmSeattle/Tacoma Intl
Jun 17
SEA7:10 pmSeattle/Tacoma Intl
21h 40m
1 stop
CMB5:20 amColombo Bandaranaike Intl
$1,475
Turkish Airlines
Jun 30
CMB6:50 amColombo Bandaranaike Intl
22h 55m
1 stop
SEA5:15 pmSeattle/Tacoma Intl
Aug 11
SEA7:10 pmSeattle/Tacoma Intl
21h 40m
1 stop
CMB5:20 amColombo Bandaranaike Intl
$1,500

momondo Fare Finder

 
Customize your flight search to find flights from Colombo Bandaranaike Intl Airport to State of Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Wed 7/1

3:35 am-9:49 pm

2 stops30h 44m

Portland

Mon 9/7

6:27 am-3:05 am

2 stops32h 08m

$1,164

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Sat 7/4

4:35 am-9:50 pm

2 stops29h 45m

Portland

Thu 7/30

11:26 am-2:05 am

2 stops26h 09m

$1,214

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Wed 6/24

3:35 am-9:50 pm

2 stops30h 45m

Portland

Sat 7/25

11:30 am-2:05 am

2 stops26h 05m

$1,215
Quickest round-trip

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Tue 6/30

6:50 am-5:15 pm

1 stop22h 55m

Seattle/Tacoma Intl

Tue 9/8

7:10 pm-5:20 am

1 stop21h 40m

$1,419

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Thu 6/11

8:20 pm-2:45 pm

1 stop30h 55m

Seattle/Tacoma Intl

Thu 6/18

4:25 pm-2:05 am

1 stop21h 10m

$1,439

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Wed 6/10

6:50 am-5:15 pm

1 stop22h 55m

Seattle/Tacoma Intl

Wed 6/17

7:10 pm-5:20 am

1 stop21h 40m

$1,475

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Fri 5/29

9:10 am-1:25 pm

1 stop40h 45m

Seattle/Tacoma Intl

Thu 6/4

5:15 pm-8:30 am

1 stop26h 45m

$1,480

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Sat 5/9

2:05 am-1:25 pm

1 stop23h 50m

Seattle/Tacoma Intl

Thu 5/28

5:15 pm-6:30 pm

2 stops36h 45m

$1,491

ColomboPortland

CMB - PDX

CMBPDX

Colombo Bandaranaike Intl

Wed 7/1

12:40 am-9:02 am

3 stops44h 52m

Portland

Tue 7/28

2:49 pm-4:05 pm

3 stops36h 46m

$1,535

ColomboSeattle

CMB - SEA

CMBSEA

Colombo Bandaranaike Intl

Wed 6/10

6:50 am-5:15 pm

1 stop22h 55m

Seattle/Tacoma Intl

Wed 6/17

2:02 pm-5:20 am

2 stops26h 48m

$1,536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Colombo Bandaranaike Intl to Washington?

Qatar Airways and Turkish Airlines are the most popular carriers operating from Colombo Bandaranaike Intl to Washington

Cheap Colombo Bandaranaike Intl Airport to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to State of Washington

Fastest flight time

30h 55m

Direct flights

None
The fastest flight from Colombo Bandaranaike Intl Airport to State of Washington takes 30h 55m
There are no direct flights from Colombo Bandaranaike Intl Airport to State of Washington. There are no popular flight routes from Colombo Bandaranaike Intl Airport to State of Washington.
Search flight deals

Frequently asked questions about flying from Colombo Bandaranaike Intl Airport to Washington

  • When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to Washington?

    Prices for flights from Colombo Bandaranaike Intl Airport to Washington are updated daily.

  • How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to Washington?

  • How old do you have to be to fly from Colombo Bandaranaike Intl Airport to Washington?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Colombo to Washington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colombo to Washington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colombo to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from Colombo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colombo to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Colombo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colombo to Washington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colombo to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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