SEA - TUN

$555 Find Cheap Flights from Seattle to Tunis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Tunis departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tunis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Tunis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Tunis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$555
Overall average: $769
Delta
Sun 3/1Wed 3/11
SEA - TUN • 1 stop
Cheapest one-way
Multiple Airlines
Tue 1/20
SEA - TUN • multi-stop
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 36% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to Tunis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Tunis (SEA-TUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Tunis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Tunis

Sun, Mar 1 - Wed, Mar 11
Delta Logo
2:10 pm - 4:10 pm
SEA
-
TUN
17h 00m
1 stop
Delta Logo
5:30 am - 2:05 pm
TUN
-
SEA
16h 35m
1 stop
$555Delta
Sun, Mar 1 - Fri, Mar 13
Delta Logo
7:10 am - 4:10 pm
SEA
-
TUN
24h 00m
2 stops
Delta Logo
5:30 am - 2:05 pm
TUN
-
SEA
16h 35m
1 stop
$559Delta
Sun, Mar 1 - Tue, Mar 10
Delta Logo
7:10 am - 4:10 pm
SEA
-
TUN
24h 00m
2 stops
Delta Logo
5:30 am - 12:25 pm
TUN
-
SEA
14h 55m
1 stop
$560Delta
Thu, Feb 19 - Sun, Mar 1
Multiple Airlines Logo
5:45 am - 12:15 pm
SEA
-
TUN
21h 30m
2 stops
Multiple Airlines Logo
6:10 pm - 12:10 pm
TUN
-
SEA
27h 00m
1 stop
$564Multiple Airlines
Fri, Feb 20 - Mon, Mar 2
Lufthansa Logo
3:10 pm - 5:10 pm
SEA
-
TUN
17h 00m
1 stop
Lufthansa Logo
5:40 pm - 10:43 pm
TUN
-
SEA
38h 03m
2 stops
$565Lufthansa
Fri, Feb 20 - Mon, Mar 2
Multiple Airlines Logo
2:15 pm - 11:20 pm
SEA
-
TUN
24h 05m
1 stop
Multiple Airlines Logo
5:15 pm - 11:25 am
TUN
-
SEA
27h 10m
1 stop
$568Multiple Airlines
Sun, Mar 1 - Sat, Mar 14
Delta Logo
7:10 am - 4:10 pm
SEA
-
TUN
24h 00m
2 stops
Delta Logo
10:55 am - 12:49 pm
TUN
-
SEA
33h 54m
2 stops
$570Delta
Mon, Mar 2 - Fri, Mar 13
Delta Logo
11:15 pm - 4:10 pm
SEA
-
TUN
31h 55m
2 stops
Delta Logo
5:30 am - 2:05 pm
TUN
-
SEA
16h 35m
1 stop
$571Delta
Fri, Feb 20 - Fri, Feb 27
Delta Logo
5:30 am - 9:50 am
SEA
-
TUN
43h 20m
2 stops
Delta Logo
5:30 am - 1:20 pm
TUN
-
SEA
16h 50m
1 stop
$572Delta
Fri, Mar 6 - Wed, Mar 11
Lufthansa Logo
3:10 pm - 5:10 pm
SEA
-
TUN
17h 00m
1 stop
Lufthansa Logo
12:45 pm - 7:03 pm
TUN
-
SEA
38h 18m
2 stops
$573Lufthansa
Booking Insights

KAYAK's insights & trends for Seattle to Tunis flights

Get data-powered insights and trends into flights from Seattle to Tunis to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Tunis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Tunis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Tunis is January, where tickets cost $721 (return) on average. On the other hand, the most expensive months are May and December, where the average cost of round-trip tickets is $1,529 and $1,474 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Tunis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Tunis, you should book around 2 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$555
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 34% lower on average.
Flight from Seattle to Tunis

When to book flights from Seattle to Tunis

Are your dates flexible? Find out the best times to travel from Seattle to Tunis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Tunis

  • What is the cheapest flight from Seattle to Tunis?

    In the last 3 days, the lowest price for a flight from Seattle to Tunis was $555 for a round-trip ticket.

  • Do I need a passport to fly between Seattle and Tunis?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Seattle and on arrival in Tunis.

  • Which airports will I be using when flying from Seattle to Tunis?

    On your way to Tunis, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Tunis Carthage.

  • Which aircraft models fly most regularly from Seattle to Tunis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Tunis?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Tunis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Tunis, Delta or Air France?

    The two airlines most popular with KAYAK users for flights from Seattle to Tunis are Delta and Air France. With an average price for the route of $1,354 and an overall rating of 7.9, Delta is the most popular choice. Air France is also a great choice for the route, with an average price of $1,208 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Seattle to Tunis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Tunis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Tunis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tunis from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Tunis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tunis with an airline and back to Seattle with another airline. Booking your flights between Seattle and TUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Tunis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tunis from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Seattle to Tunis

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Tunis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Tunis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8077 reviews
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
7.9Comfort
Airline reviews

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

4.0 Okaybyron, Jan 2026
CWA - MSP
Read more Delta reviews

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Easiest airport experience ever in my life at MSP with Delta check-in and flight attendant gave us a bottle of champagne in celebration of our 10-year wedding anniversary, so overall amazing!

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

They oversold the tickets by one which was my ticket so I didn’t have a ticket till last second

Not good. I was supposed to be in Mint but got in economy class

Service was slow and checked bag was off last evening when flying business

Turkish Airline canceled our tickets in the very last minute, with our luggage and everything else, all prepared and good to go. It’s clear that they sold the tickets for better money to someone else. Bad, Bad, Bad business!!!

Awful seating. Bad food. Staff only have one bottle of water and no cans.

it was like a banya -so hot... They did provide a great experience with special food. one toilet broke midflight In general it was a peaceful and relaxing flight - for business class it was good.

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

Second leg of Turkish Airline with Indigo is disaster for following reason. 1) You have to carry your cabin bags through ladder to boeing 777 because it was parked somewhere in parking lot and was not given a gate to board passengers and this seems to be people traveling to and fro from those flights and is not issue with flight itself. 2) I choose non vegetarian food on Turkish portal way ahead of checkin to entire trip, However the Indigo flight gave me random veg food saying they code veg food code from Turkish. 3) Indigo did not served any alcoholic beverages stating some weird reason which is non nonsensical. 4)Indigo have TV screens in front of you but it displays nothing except "Welcome Onboard" with annoying white black ground in dark flight. This is the most stupidest and annoying part because you are held hostage for 7 hours and only thing you could do is stare back at white screen which does not have entertainment package or even flight tracker. Such a shame.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Everything you need to know for your flight from Seattle to Tunis

Information on your arrival and departure airports