$173 Cheap Flights from Corpus Christi (CRP) to Seattle (SEA)

View $173 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from Corpus Christi Intl. Airport (CRP) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Corpus Christi to Seattle (CRP-SEA)

Prices were available within the past 7 days and start at $173 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jan 13 - Tue, Jan 20
CRP
Corpus Christi
SEA
Seattle
$345 Roundtrip, found 6 days ago
$345
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jan 13 from Corpus Christi to Seattle, returning Tue, Jan 20, priced at $345 found 6 days ago
American Airlines
Sat, Jan 17 - Sun, Jan 18
CRP
Corpus Christi
SEA
Seattle
$347 Roundtrip, found 4 days ago
$347
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Jan 17 from Corpus Christi to Seattle, returning Sun, Jan 18, priced at $347 found 4 days ago
American Airlines
Thu, Feb 5 - Mon, Feb 9
CRP
Corpus Christi
SEA
Seattle
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 5 from Corpus Christi to Seattle, returning Mon, Feb 9, priced at $350 found 4 days ago
United
Sat, Jan 17 - Sun, Jan 18
CRP
Corpus Christi
SEA
Seattle
$352 Roundtrip, found 4 days ago
$352
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 17 from Corpus Christi to Seattle, returning Sun, Jan 18, priced at $352 found 4 days ago
United
Tue, Jan 6 - Tue, Jan 13
CRP
Corpus Christi
SEA
Seattle
$355 Roundtrip, found 3 days ago
$355
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 6 from Corpus Christi to Seattle, returning Tue, Jan 13, priced at $355 found 3 days ago
Southwest Airlines
Tue, Jan 6 - Tue, Jan 13
CRP
Corpus Christi
SEA
Seattle
$356 Roundtrip, found 3 days ago
$356
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Jan 6 from Corpus Christi to Seattle, returning Tue, Jan 13, priced at $356 found 3 days ago
United
Sat, Jan 17 - Sun, Jan 18
CRP
Corpus Christi
SEA
Seattle
$358 Roundtrip, found 4 days ago
$358
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 17 from Corpus Christi to Seattle, returning Sun, Jan 18, priced at $358 found 4 days ago
United
Sat, Jan 17 - Sun, Jan 18
CRP
Corpus Christi
SEA
Seattle
$359 Roundtrip, found 4 days ago
$359
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 17 from Corpus Christi to Seattle, returning Sun, Jan 18, priced at $359 found 4 days ago
Southwest Airlines
Thu, Feb 5 - Mon, Feb 9
CRP
Corpus Christi
SEA
Seattle
$361 Roundtrip, found 4 days ago
$361
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Feb 5 from Corpus Christi to Seattle, returning Mon, Feb 9, priced at $361 found 4 days ago
United
Sat, Jan 17 - Sun, Jan 18
CRP
Corpus Christi
SEA
Seattle
$364 Roundtrip, found 4 days ago
$364
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 17 from Corpus Christi to Seattle, returning Sun, Jan 18, priced at $364 found 4 days ago

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Find the cheapest month to fly from Corpus Christi (CRP) to Seattle (SEA)

August is typically the cheapest month to fly

From $243 - $830 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $377
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $377
Flights from Corpus Christi (CRP) to Seattle (SEA)
Origin airport
Corpus Christi Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Southwest Airlines, United
Roundtrip price
$345
Distance
1904 mi

Corpus Christi to Seattle Flights

The cheapest times to fly from Corpus Christi to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Corpus Christi to Seattle are during the month of January. You can find some of the cheapest flights from Corpus Christi to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Corpus Christi to Seattle

Sunday is one of the best days to book for cheap flights from Corpus Christi to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Corpus Christi to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Corpus Christi to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $173 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Corpus Christi to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Corpus Christi to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA) cost?
Grab a cheap one-way flight from $173 or cheap return flight from $345 from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA)?
The cheapest month to fly from CRP to SEA is January, when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from CRP to SEA. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA)?
Direct flights from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CRP to SEA?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA)?
To touch down at Seattle - Tacoma Intl. Airport (SEA) without delays, pick a flight that takes off from Corpus Christi Intl. Airport (CRP) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your flight from CRP to SEA just before your trip is usually more expensive. But if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a CRP to SEA flight and hotel package?
You'll typically save money by booking a CRP to SEA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Corpus Christi Intl. Airport (CRP) to Seattle - Tacoma Intl. Airport (SEA)?
Typically, you can reschedule or cancel your CRP to SEA flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.