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$200+ Cheap flights from Seattle to Huntsville (SEA - HSV)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HSV
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Huntsville are usually found in April or February, booked 90 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Seattle to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Huntsville (HSV). 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 September 11, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$200
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$526
From Seattle/Tacoma Intl to Huntsville
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One-way flight from Seattle/Tacoma Intl to Huntsville
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Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Huntsville

Cheapest flights from Seattle to Huntsville
Explore the most affordable flight options available from Seattle to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/2712:59 amSEA - HSV
1 stop7h 34mAmerican Airlines
Wed 12/1710:59 amHSV - SEA
1 stop9h 56mAmerican Airlines
Deal found 9/10$309
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/287:10 amSEA - HSV
1 stop7h 41mUnited Airlines
Wed 12/1711:10 amHSV - SEA
2 stops11h 50mUnited Airlines
Deal found 9/10$314
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 10/2012:34 amSEA - HSV
1 stop8h 10mAmerican Airlines
Sun 10/265:02 amHSV - SEA
1 stop7h 52mAmerican Airlines
Deal found 9/9$339
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:46 amSEA - HSV
1 stop7h 17mDelta
Tue 12/166:10 amHSV - SEA
1 stop10h 35mDelta
Deal found 9/10$364
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/2412:19 pmSEA - HSV
1 stop8h 25mAmerican Airlines
Sun 9/282:29 pmHSV - SEA
1 stop8h 22mAmerican Airlines
Deal found 9/9$369
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:45 pmSEA - HSV
1 stop14h 54mDelta
Sat 1/177:00 amHSV - SEA
1 stop7h 29mDelta
Deal found 9/11$377
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/161:50 pmSEA - HSV
1 stop7h 27mAmerican Airlines
Sat 10/185:02 amHSV - SEA
1 stop7h 52mAmerican Airlines
Deal found 9/9$384
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/165:02 amSEA - HSV
2 stops10h 26mUnited Airlines
Sat 10/184:45 pmHSV - SEA
1 stop8h 30mUnited Airlines
Deal found 9/9$389
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/76:35 amSEA - HSV
2 stops11h 39mUnited Airlines
Tue 10/141:07 pmHSV - SEA
1 stop7h 42mUnited Airlines
Deal found 9/8$398
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/2512:43 pmSEA - HSV
1 stop6h 31mUnited Airlines
Mon 9/299:00 amHSV - SEA
2 stops10h 53mUnited Airlines
Deal found 9/10$406

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Huntsville 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 September 11, 2025.
Use the filters below to find and compare flights from Seattle to Huntsville that are best for you.

Fly from

Seattle

Fly to

Huntsville

Route

Depart

Return

Price

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Thu 11/27

12:59 am-10:33 am

1 stop7h 34m

Huntsville

Wed 12/17

4:46 pm-11:38 pm

1 stop8h 52m

$309

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Wed 10/1

6:42 am-5:47 pm

1 stop9h 05m

Huntsville

Wed 10/8

5:02 am-10:54 am

1 stop7h 52m

$309

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Wed 11/5

11:34 am-11:14 pm

1 stop9h 40m

Huntsville

Tue 11/11

4:49 pm-11:42 pm

1 stop8h 53m

$309

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Fri 11/28

7:10 am-4:51 pm

1 stop7h 41m

Huntsville

Wed 12/17

11:10 am-9:00 pm

2 stops11h 50m

$314

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Mon 10/20

12:34 am-10:44 am

1 stop8h 10m

Huntsville

Sun 10/26

5:02 am-10:54 am

1 stop7h 52m

$339

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Fri 11/28

11:46 am-9:03 pm

1 stop7h 17m

Huntsville

Tue 12/16

6:10 am-2:45 pm

1 stop10h 35m

$364

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Tue 10/7

6:35 am-8:14 pm

2 stops11h 39m

Huntsville

Tue 10/14

1:07 pm-6:49 pm

1 stop7h 42m

$398

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Thu 9/25

12:43 pm-9:14 pm

1 stop6h 31m

Huntsville

Mon 9/29

9:00 am-5:53 pm

2 stops10h 53m

$406

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Wed 10/1

6:35 am-10:00 pm

2 stops13h 25m

Huntsville

Wed 10/8

3:45 pm-9:34 pm

1 stop7h 49m

$414

SeattleHuntsville

SEA - HSV

SEAHSV

Seattle/Tacoma Intl

Fri 9/19

10:40 am-9:59 pm

1 stop9h 19m

Huntsville

Tue 9/23

9:00 am-5:31 pm

1 stop10h 31m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Seattle to Huntsville

Have a flexible travel schedule? Discover the best time to fly to Huntsville from Seattle 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 Seattle to Huntsville

How far ahead should I book a flight from Seattle to Huntsville?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Huntsville. Price data was last updated on August 29, 2025.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Huntsville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Huntsville (average of $321). Flying from Seattle to Huntsville in March is currently the most expensive (average of $389). 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.

Reviews of airlines servicing Huntsville

Get insights into the airlines that provide service to Huntsville. 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 Huntsville. Reviews last updated September 11, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Seattle to Huntsville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Huntsville. 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 Seattle to Huntsville?

    There are many flights that can get you from Seattle to Huntsville in 7h 34m. Fly via American Airlines or United Airlines to get the fastest option. Seattle and Huntsville are separated by a distance of 2027 mi. This flight may include one or multiple stops.

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

    Currently priced at $268, Delta will fly you from Seattle to Huntsville and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $308 and $308, respectively. Users have found that Delta is 50% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Seattle to Huntsville?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Huntsville 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 Seattle to Huntsville?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Huntsville (average of $321). Flying from Seattle to Huntsville in March is currently the most expensive (average of $389). 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 Huntsville?

Book flights to Huntsville if you plan to visit one of these locations
Cullman
Guntersville

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Top 3 airlines flying from Seattle to Huntsville

Discover the top 3 airlines that operate flights from Seattle to Huntsville. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$563FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$308Average$519FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$505FlexibilityNo cancel feeOn-time71%

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