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$569+ Cheap flights from Seattle (SEA) to Tunis (TUN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TUN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Tunis Carthage are usually found in January or February, booked 79 days in advance, depart on a Saturday or Thursday and return on a Friday

Cheap flight deals from Seattle to Tunis

Cheapest flights from Seattle to Tunis
Explore the most affordable flight options available from Seattle to Tunis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 pmSEA - TUN
1 stop30h 00mMultiple Airlines
Sun 1/48:00 pmTUN - SEA
2 stops45h 45mMultiple Airlines
Deal found 12/10$2,160
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 pmSEA - TUN
1 stop30h 00mTurkish Airlines
Sun 1/411:35 pmTUN - SEA
1 stop26h 30mTurkish Airlines
Deal found 12/10$2,176
This Trip.com deal was found by Cheapflights users on 12/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:00 pmSEA - TUN
1 stop30h 00mTurkish Airlines
Sat 1/35:35 pmTUN - SEA
1 stop32h 30mTurkish Airlines
Deal found 12/11$2,353
This Trip.com deal was found by Cheapflights users on 12/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:10 pmSEA - TUN
2 stops19h 50mMultiple Airlines
Sat 1/35:35 pmTUN - SEA
1 stop32h 30mMultiple Airlines
Deal found 12/11$2,402
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:40 pmSEA - TUN
1 stop17h 55mMultiple Airlines
Sat 1/39:20 amTUN - SEA
2 stops30h 47mMultiple Airlines
Deal found 12/10$2,490
This KLM deal was found by Cheapflights users on 12/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:40 pmSEA - TUN
1 stop35h 10mKLM
Sat 1/310:55 amTUN - SEA
1 stop35h 30mKLM
Deal found 12/10$2,580

Find flight deals from Seattle to Tunis

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tunis (TUN). 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$558
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$1,537
Provider with most accurate pricing for Seattle/Tacoma Intl-Tunis Carthage flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tunis Carthage flights.
Search Deals
From Seattle/Tacoma Intl to Tunis Carthage
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Tunis 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 12, 2025.
Use the filters below to find and compare flights from Seattle to Tunis that are best for you.

Fly from

Seattle

Fly to

Tunis

Route

Depart

Return

Price

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Fri 2/6

10:05 am-12:55 pm

2 stops17h 50m

Tunis Carthage

Mon 2/9

2:55 am-10:16 pm

2 stops28h 21m

$569

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Tue 3/3

7:00 pm-10:35 pm

1 stop18h 35m

Tunis Carthage

Tue 3/24

5:35 pm-6:05 pm

1 stop32h 30m

$721

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Wed 3/18

7:00 am-12:20 am

2 stops33h 20m

Tunis Carthage

Thu 3/26

3:00 am-1:10 pm

1 stop18h 10m

$760

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Fri 4/17

6:50 pm-4:35 pm

1 stop13h 45m

Tunis Carthage

Thu 4/30

1:45 am-4:59 pm

2 stops23h 14m

$791

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Thu 3/19

12:36 pm-4:35 pm

2 stops43h 59m

Tunis Carthage

Fri 3/27

5:35 pm-6:05 pm

1 stop32h 30m

$891

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Thu 3/19

7:25 pm-11:20 pm

2 stops19h 55m

Tunis Carthage

Sat 3/28

5:30 am-10:05 pm

2 stops24h 35m

$985

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Tue 3/3

5:50 am-11:50 am

3 stops21h 00m

Tunis Carthage

Mon 3/23

2:55 am-7:16 pm

3 stops24h 21m

$1,006

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Thu 3/19

10:05 am-12:15 pm

2 stops18h 10m

Tunis Carthage

Sat 3/28

6:00 pm-4:59 pm

1 stop30h 59m

$1,018

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Fri 5/1

6:50 pm-4:35 pm

1 stop13h 45m

Tunis Carthage

Sat 5/30

1:45 am-12:20 pm

1 stop18h 35m

$1,032

SeattleTunis

SEA - TUN

SEATUN

Seattle/Tacoma Intl

Sun 12/28

7:00 pm-10:00 am

1 stop30h 00m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 17 results
1
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Compare providers for flights from Seattle to Tunis

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 Seattle to Tunis in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Seattle-Tunis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Tunis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Tunis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Tunis 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 Seattle-Tunis 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 Seattle to Tunis

Have a flexible travel schedule? Discover the best time to fly to Tunis 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 Tunis

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Tunis. Price data was last updated on December 5, 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Tunis. 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 Tunis?

Currently, January is the cheapest month in which you can book a flight from Seattle to Tunis (average of $553). Flying from Seattle to Tunis in June is currently the most expensive (average of $1,307). 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 SEA to TUN?

Find hourly flight availability from Seattle to Tunis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Tunis in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Tunis

Get insights into the airlines that provide service to Tunis. 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 Tunis. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta, Air France, and Turkish Airlines from Seattle to Tunis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,504 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,088 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,626 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Air Canada, Turkish Airlines, and Lufthansa can get you from Seattle to Tunis in just under 17h 50m. Your travel time can differ by up to 15h 30m. There are 5913 mi between Seattle and Tunis. This flight may include one or multiple stops.

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

    Our cheapest airline available from Seattle to Tunis is Turkish Airlines. Our recent data shows that you can find tickets from as low as $658 on this airline. Additional options worth looking into are Lufthansa and Air France, starting at $714 and $724 round-trip. These flights start at 42% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Seattle to Tunis (average of $553). Flying from Seattle to Tunis in June is currently the most expensive (average of $1,307). 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 Tunis?

Book flights to Tunis if you plan to visit one of these locations
La Marsa
Tabarka
Korba
Sidi Bou Said
Nabeul
Gammarth
Bizerte

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Alternative routes for Seattle to Tunis

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Tunis flights

Top 4 airlines flying from Seattle to Tunis

Discover the top 4 airlines that operate flights from Seattle to Tunis. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$658Average$785FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$714Average$1,298FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$724Average$1,310FlexibilityNo cancel feeOn-time77%
DeltaCheapest$912Average$1,360FlexibilityNo cancel feeOn-timeN/A

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