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$224+ Cheap flights from Corpus Christi to Seattle (CRP - SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — SEA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Corpus Christi to Seattle

Cheapest flights from Corpus Christi to Seattle
Explore the most affordable flight options available from Corpus Christi to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:48 pmCRP - SEA
1 stop7h 11mAmerican Airlines
Sun 12/2111:59 pmSEA - CRP
1 stop6h 41mAmerican Airlines
Deal found 12/2$518
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:45 amCRP - SEA
1 stop7h 14mAmerican Airlines
Fri 12/2611:59 pmSEA - CRP
1 stop6h 41mAmerican Airlines
Deal found 12/2$543
This Southwest deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:20 amCRP - SEA
2 stops9h 55mSouthwest
Mon 12/295:20 amSEA - CRP
2 stops10h 45mSouthwest
Deal found 12/2$553
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:45 amCRP - SEA
1 stop7h 14mAmerican Airlines
Mon 12/296:02 pmSEA - CRP
1 stop12h 38mAmerican Airlines
Deal found 12/2$564
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:30 pmCRP - SEA
1 stop7h 04mUnited Airlines
Fri 12/267:00 amSEA - CRP
2 stops14h 24mUnited Airlines
Deal found 12/2$718
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:14 pmCRP - SEA
2 stops12h 36mUnited Airlines
Sun 12/215:02 amSEA - CRP
2 stops16h 22mUnited Airlines
Deal found 12/2$780

Find flight deals from Corpus Christi to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Corpus Christi (CRP) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$265
(American Airlines)

One-way from

$224
(United Airlines)

Popular in

November

Cheapest in

October

Average price

$581
Provider with most accurate pricing for Corpus Christi-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Corpus Christi-Seattle/Tacoma Intl flights.
Search Deals
From Corpus Christi to Seattle/Tacoma Intl
Search Deals
One-way flight from Corpus Christi to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Corpus Christi to Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Corpus Christi to Seattle that are best for you.

Fly from

Corpus Christi

Fly to

Seattle

Route

Depart

Return

Price

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Thu 2/5

12:15 pm-9:12 pm

2 stops10h 57m

Seattle/Tacoma Intl

Mon 2/9

12:57 pm-10:59 pm

1 stop8h 02m

$270

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Tue 1/6

5:02 pm-9:47 pm

1 stop6h 45m

Seattle/Tacoma Intl

Sat 1/10

10:00 am-9:21 pm

2 stops9h 21m

$286

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Sat 2/14

3:57 pm-11:07 pm

1 stop9h 10m

Seattle/Tacoma Intl

Tue 2/17

12:59 am-9:41 am

1 stop6h 42m

$325

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Fri 1/16

6:40 am-1:17 pm

1 stop8h 37m

Seattle/Tacoma Intl

Sun 1/18

11:12 pm-10:00 am

1 stop8h 48m

$343

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Fri 1/16

4:19 pm-12:59 am

2 stops10h 40m

Seattle/Tacoma Intl

Sun 1/18

8:40 am-7:50 pm

2 stops9h 10m

$353

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Fri 1/16

5:25 am-6:27 pm

2 stops15h 02m

Seattle/Tacoma Intl

Mon 1/19

7:00 am-6:04 pm

1 stop9h 04m

$391

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Sat 2/14

12:25 pm-9:01 pm

2 stops10h 36m

Seattle/Tacoma Intl

Wed 2/18

6:45 am-6:02 pm

1 stop9h 17m

$407

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Tue 5/12

5:00 am-12:34 pm

1 stop9h 34m

$224

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Tue 5/12

2:25 pm-7:12 pm

1 stop6h 47m

$224

Corpus ChristiSeattle

CRP - SEA

CRPSEA

Corpus Christi

Sat 1/3

7:56 pm-12:57 am

1 stop7h 01m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 11 results
1
2

Compare providers for flights from Corpus Christi to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Corpus Christi to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Corpus Christi-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Corpus Christi-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Corpus Christi-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Corpus Christi-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Corpus Christi-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Corpus Christi to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Corpus Christi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Corpus Christi to Seattle

What is the cheapest month to book a flight from Corpus Christi to Seattle?

Currently, March is the cheapest month in which you can book a flight from Corpus Christi to Seattle (average of $312). Flying from Corpus Christi to Seattle in April is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CRP to SEA?

Find hourly flight availability from Corpus Christi to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s optimal to fly from Corpus Christi to Seattle at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Corpus Christi to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Corpus Christi to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Corpus Christi to Seattle?

    Airlines like United Airlines and American Airlines fly from Corpus Christi to Seattle in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 4h 12m. The distance from Corpus Christi to Seattle is about 1904 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Corpus Christi to Seattle round-trip?

    Currently priced at $331, United Airlines will fly you from Corpus Christi to Seattle and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and American Airlines - these airlines can fly you to your destination from $352 and $366, respectively. These flights start at 35% lower than the current average price 3 months from now.

  • Can I find deals for flights from Corpus Christi to Seattle that include hotel bookings?

    Yes. In addition to deals on Corpus Christi to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Corpus Christi to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Corpus Christi to Seattle.

  • Can I find deals for business class flights from Corpus Christi to Seattle?

    Yes. Cheapflights offers flight deals from Corpus Christi to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Corpus Christi to Seattle?

    Currently, March is the cheapest month in which you can book a flight from Corpus Christi to Seattle (average of $312). Flying from Corpus Christi to Seattle in April is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
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Lakewood
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Ocean Shores
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Puyallup
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Kent
Tukwila
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Federal Way

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Top 3 airlines flying from Corpus Christi to Seattle

Discover the top 3 airlines that operate flights from Corpus Christi to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$331Average$531FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$438FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$366Average$484FlexibilityNo cancel feeOn-time71%

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