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Cheap flights from Columbus Airport to Washington from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus Airport to Washington departing on 8/25. 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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0 bags

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Find the cheapest flights from Columbus Airport to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:20 am - 1:15 pm
CMH
-
SEA
10h 55m
2 stops
Southwest Logo
5:20 am - 6:00 pm
SEA
-
CMH
9h 40m
2 stops
$242Southwest
Mon, Aug 24 - Wed, Sep 2
Southwest Logo
3:45 pm - 11:05 pm
CMH
-
SEA
10h 20m
2 stops
Southwest Logo
5:00 am - 7:05 pm
SEA
-
CMH
11h 05m
1 stop
$243Southwest
Tue, Aug 11 - Sat, Aug 15
United Airlines Logo
5:20 am - 9:36 am
CMH
-
SEA
7h 16m
1 stop
United Airlines Logo
5:20 pm - 5:22 am
SEA
-
CMH
9h 02m
1 stop
$244United Airlines
Thu, Aug 27 - Thu, Aug 27
United Airlines Logo
4:20 pm - 10:45 pm
CMH
-
SEA
9h 25m
1 stop
United Airlines Logo
5:00 am - 2:34 pm
SEA
-
CMH
6h 34m
1 stop
$249United Airlines
Thu, Sep 17 - Tue, Sep 22
American Airlines Logo
5:44 am - 10:51 am
CMH
-
PDX
8h 07m
1 stop
American Airlines Logo
5:18 am - 4:10 pm
PDX
-
CMH
7h 52m
1 stop
$282American Airlines
Wed, Aug 12 - Tue, Aug 18
American Airlines Logo
5:00 pm - 11:09 pm
CMH
-
PDX
9h 09m
1 stop
American Airlines Logo
11:59 pm - 10:40 am
PDX
-
CMH
7h 41m
1 stop
$294American Airlines
Tue, Aug 11 - Sat, Aug 15
Alaska Airlines Logo
7:02 am - 11:01 am
CMH
-
GEG
6h 59m
1 stop
Alaska Airlines Logo
12:33 pm - 5:08 am
GEG
-
CMH
13h 35m
1 stop
$357Alaska Airlines
Wed, Sep 2 - Tue, Sep 8
Alaska Airlines Logo
6:07 pm - 10:36 pm
CMH
-
GEG
7h 29m
1 stop
Alaska Airlines Logo
7:45 pm - 5:40 am
GEG
-
CMH
6h 55m
1 stop
$361Alaska Airlines
Tue, Jul 28 - Tue, Aug 11
Delta Logo
7:00 am - 11:40 am
CMH
-
GEG
7h 40m
1 stop
Delta Logo
10:48 pm - 9:02 am
GEG
-
CMH
7h 14m
1 stop
$373Delta
Tue, Jun 30 - Tue, Jul 14
Delta Logo
12:45 pm - 6:49 pm
CMH
-
PDX
9h 04m
1 stop
Delta Logo
11:20 pm - 11:28 am
PDX
-
CMH
9h 08m
1 stop
$382Delta
Fri, Aug 21 - Mon, Aug 24

American Airlines flights from Columbus Airport to State of Washington

Our best American Airlines deals on Columbus Airport to State of Washington flight tickets
American Airlines
Aug 12
CMH5:44 amColumbus
8h 07m
1 stop
PDX10:51 amPortland
Aug 18
PDX5:18 amPortland
7h 52m
1 stop
CMH4:10 pmColumbus
$282
American Airlines
Aug 11
CMH5:00 pmColumbus
9h 09m
1 stop
PDX11:09 pmPortland
Aug 15
PDX11:59 pmPortland
7h 41m
1 stop
CMH10:40 amColumbus
$294
American Airlines
Aug 5
CMH5:30 amColumbus
6h 59m
1 stop
SEA9:29 amSeattle/Tacoma Intl
Aug 12
SEA5:00 amSeattle/Tacoma Intl
8h 10m
1 stop
CMH4:10 pmColumbus
$297

Southwest flights from Columbus Airport to State of Washington

Our best Southwest deals on Columbus Airport to State of Washington flight tickets
Southwest
Aug 24
CMH5:20 amColumbus
10h 55m
2 stops
SEA1:15 pmSeattle/Tacoma Intl
Sep 2
SEA5:20 amSeattle/Tacoma Intl
9h 40m
2 stops
CMH6:00 pmColumbus
$242
Southwest
Aug 11
CMH3:45 pmColumbus
10h 20m
2 stops
SEA11:05 pmSeattle/Tacoma Intl
Aug 15
SEA5:00 amSeattle/Tacoma Intl
11h 05m
1 stop
CMH7:05 pmColumbus
$243
Southwest
Sep 23
CMH6:00 amColumbus
10h 05m
2 stops
SEA1:05 pmSeattle/Tacoma Intl
Sep 30
SEA5:20 amSeattle/Tacoma Intl
10h 10m
2 stops
CMH6:30 pmColumbus
$246

momondo Fare Finder

 
Customize your flight search to find flights from Columbus 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 May 31, 2026.
Use the filters below to find and compare flights from Columbus Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Mon 8/24

5:20 am-1:15 pm

2 stops10h 55m

Seattle/Tacoma Intl

Wed 9/2

5:20 am-6:00 pm

2 stops9h 40m

$242

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 8/11

3:45 pm-11:05 pm

2 stops10h 20m

Seattle/Tacoma Intl

Sat 8/15

5:00 am-7:05 pm

1 stop11h 05m

$243

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 8/27

5:20 am-9:36 am

1 stop7h 16m

Seattle/Tacoma Intl

Thu 8/27

5:20 pm-5:22 am

1 stop9h 02m

$244

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Thu 9/17

4:20 pm-10:45 pm

1 stop9h 25m

Seattle/Tacoma Intl

Tue 9/22

5:00 am-2:34 pm

1 stop6h 34m

$249

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Wed 8/12

5:44 am-10:51 am

1 stop8h 07m

Portland

Tue 8/18

5:18 am-4:10 pm

1 stop7h 52m

$282

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Tue 8/11

5:00 pm-11:09 pm

1 stop9h 09m

Portland

Sat 8/15

11:59 pm-10:40 am

1 stop7h 41m

$294

ColumbusSpokane

CMH - GEG

CMHGEG

Columbus

Wed 9/2

7:02 am-11:01 am

1 stop6h 59m

Spokane

Tue 9/8

12:33 pm-5:08 am

1 stop13h 35m

$357
Quickest round-trip

ColumbusSpokane

CMH - GEG

CMHGEG

Columbus

Tue 7/28

6:07 pm-10:36 pm

1 stop7h 29m

Spokane

Tue 8/11

7:45 pm-5:40 am

1 stop6h 55m

$361

ColumbusSpokane

CMH - GEG

CMHGEG

Columbus

Tue 6/30

7:00 am-11:40 am

1 stop7h 40m

Spokane

Tue 7/14

10:48 pm-9:02 am

1 stop7h 14m

$373

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Fri 8/21

12:45 pm-6:49 pm

1 stop9h 04m

Portland

Mon 8/24

11:20 pm-11:28 am

1 stop9h 08m

$382

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Columbus 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 month to fly to State of Washington?

The month of March is, on average, the cheapest month to fly to State of Washington from Columbus Airport, with most prices found around $98. If you aren’t able to travel to State of Washington during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $108.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Columbus Airport to State of Washington is on a Wednesday. Travelers who choose to depart for State of Washington on a Wednesday will often find tickets for as low as $404. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Columbus Airport to State of Washington for around $548.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $412. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $485 on average. Flights to State of Washington from Columbus Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Columbus to Washington flight route?

Fly from Columbus to Seattle/Tacoma Intl for the best Columbus - Washington flight prices

How far in advance should I book a flight from Columbus Airport to Washington?

You are more likely to see cheaper flights to State of Washington from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $337 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Columbus Airport for as low as $298 on momondo.

What cabin class options are available on Columbus Airport to State of Washington flights?

There are 4 cabin classes available to choose from on Columbus Airport to State of Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Columbus Airport to State of Washington flights?

No. A direct flight is the cheapest option for a flight between Columbus Airport to State of Washington.

Cheap Columbus Airport to State of Washington flight deals and tips

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

Best Price Found

$288

Fastest flight time

5h 00m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from Columbus Airport in the past 72 hours is $288. The best round-trip flight deal from Columbus Airport to State of Washington found on momondo in the last 72 hours is $517.
The fastest flight from Columbus Airport to State of Washington takes 5h 00m
Direct flights go from Columbus Airport to State of Washington every day.
There are 96 airports in State of Washington. From Columbus Airport there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Columbus Airport to Washington

  • When did momondo last update prices for flights from Columbus Airport to Washington?

    Prices for flights from Columbus Airport to Washington were last updated today.

  • How many operators does momondo search for flights from Columbus Airport to Washington?

  • How old do you have to be to fly from Columbus Airport to Washington?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus Airport to Washington.

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

    The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Columbus Airport to State of Washington?

Best airlines flying from Columbus Airport to State of Washington

Compare and see reviews for airlines that fly from Columbus Airport to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $119Free CancellationRating
7.9
8,410 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $129Free CancellationRating
7.8
2,833 reviews
Search Hawaiian Airlines flights
FrontierPriceFrom $134Free CancellationRating
5.6
2,925 reviews
Search Frontier flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
American AirlinesPriceFrom $178Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $202Free CancellationRating
7.9
12,440 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
9,769 reviews
Search United Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Washington from Columbus on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Columbus and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Washington from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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