Cheap Flight Tickets from Columbus (CMH) to Seattle (SEA), Starting at $271

Good to Know: Cheapest and Fastest CMH - SEA Flights

Useful information for finding best airline tickets from Port Columbus International to Seattle Tacoma International on your next trip.

Cheapest One way Flight

$271

UA United Airlines • 1 stop • 19h 7m

Aug 19

The cheapest one way flight from Columbus to Seattle (CMH-SEA) is currently $271

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Fastest Flight

17h 25m

The fastest nonstop flight from Columbus to Seattle (CMH-SEA) takes 17h 25m

Top Airlines Flying from Columbus to Seattle

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Hawaiian Airlines-HA

Hawaiian Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Columbus (CMH) to Seattle (SEA)

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Looking for a cheap last-minute deal or the best round-trip flight from Columbus to Seattle? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Columbus to Seattle Flights

What are the airports in Columbus?
CMH
What’s the most popular airline flying from CMH to SEA?
The most popular airline flying from Columbus to Seattle are
Can I fly from CMH to SEA non-stop?
NO
Which airlines fly nonstop between Columbus and Seattle?
The non-stop flights between Columbus and Seattle are .
What’s the earliest departure time from CMH to SEA Airport?
The earliest flight leaves CMH at 6:00 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Columbus to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from CMH to SEA?
Read the fare rules of the Columbus to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Columbus and Seattle?
operate flights between Columbus and Seattle
How long does a flight from Columbus to Seattle take?
It takes approximately 5 hour to fly non-stop from CMH to SEA, which is 2016.03 miles by air.
Which airlines provide the cheapest flights from Columbus (CMH) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from CMH were found on WN : USD 352
Do I need a passport to fly between CMH and SEA?
No
What’s the latest departure time from CMH to SEA ?
The last flight leaves CMH at 7:20 am

Columbus (CMH) to Seattle (SEA): Airport Information

Origin Airport Port Columbus International , Columbus, US
Destination Airport Seattle Tacoma International , Seattle, US
Distance 2016 miles

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