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$1,041+ Cheap flights from St. Louis (STL) 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — TUN
May 4 — May 111
Sun 5/4
Sun 5/11
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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Cheap flight deals from St. Louis to Tunis

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,041
(Gurufare)

Popular in

September

Cheapest in

October

Average price

$1,099
Provider with most accurate pricing for Lambert-St Louis-Tunis Carthage flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Tunis Carthage flights.
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From Lambert-St Louis to Tunis Carthage
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Highest demand for flights based on searches. 4% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from St. Louis to Tunis

Cheapest flights from St. Louis to Tunis
Explore the most affordable flight options available from St. Louis to Tunis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:30 pmSTL - TUN
1 stop13h 20mLufthansa
Thu 10/2311:20 amTUN - STL
2 stops32h 10mLufthansa
Deal found 4/28$1,041
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:30 pmSTL - TUN
1 stop13h 20mMultiple Airlines
Wed 10/221:50 amTUN - STL
2 stops23h 43mMultiple Airlines
Deal found 4/28$1,178
This Air France deal was found by Cheapflights users on 4/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:04 pmSTL - TUN
2 stops15h 36mAir France
Thu 8/75:30 amTUN - STL
2 stops17h 38mAir France
Deal found 4/28$1,496

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis 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 April 29, 2025.
Use the filters below to find and compare flights from St. Louis to Tunis that are best for you.

Fly from

St. Louis

Fly to

Tunis

Route

Depart

Return

Price

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Fri 10/17

3:30 pm-10:50 am

1 stop13h 20m

Tunis Carthage

Thu 10/23

11:20 am-1:30 pm

2 stops32h 10m

$1,041

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Fri 10/17

3:30 pm-10:50 am

1 stop13h 20m

Tunis Carthage

Wed 10/22

1:50 am-7:33 pm

2 stops23h 43m

$1,178

St. LouisTunis

STL - TUN

STLTUN

Lambert-St Louis

Thu 7/17

6:04 pm-3:40 pm

2 stops15h 36m

Tunis Carthage

Thu 8/7

5:30 am-5:08 pm

2 stops17h 38m

$1,496

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from St. Louis 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 St. Louis to Tunis in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 St. Louis-Tunis flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Tunis flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from St. Louis-Tunis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Tunis flights, Cheapflights users trust AranGrant the most. AranGrant 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 St. Louis-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 St. Louis to Tunis

Have a flexible travel schedule? Discover the best time to fly to Tunis from St. Louis 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 St. Louis to Tunis

What is the cheapest time of day to fly from STL to TUN?

Find hourly flight availability from St. Louis 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 April 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from St. Louis to Tunis by exploring options for tickets in the afternoon.

Rainfall in Tunis by month

Plan your trip to Tunis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tunis ranges from 0.0 - 2.4 inches per month. January is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Tunis when rainfall is around 0.0 in.

Temperature in Tunis by month

Plan your trip to Tunis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tunis, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 29, 2025.
Air France
7.4
Good
1,444 reviews

Crew

8.2

Comfort

7.4

Overall

7.4

Boarding

7.4

Food

7.0

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,444 reviews
Air France
7.4
Good
1,444 reviews

Crew

8.2

Comfort

7.4

Overall

7.4

Boarding

7.4

Food

7.0

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Lufthansa
6.7
Okay
7,040 reviews
Air France
7.4
Good
1,444 reviews

Crew

8.2

Comfort

7.4

Overall

7.4

Boarding

7.4

Food

7.0

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

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

  • What are the cheapest airlines flying from St. Louis to Tunis round-trip?

    Currently priced at $1,041, Lufthansa will fly you from St. Louis to Tunis and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air France for as low as $1,496. Lufthansa is currently priced 20% below the average price you’ll pay for this route.

  • Can I find deals for flights from St. Louis to Tunis that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Tunis?

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

  • Can I find deals for business class flights from St. Louis to Tunis?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Tunis?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Tunis (average of $757). Flying from St. Louis to Tunis in June is currently the most expensive (average of $1,311). 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
La Marsa
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Alternative routes for St. Louis to Tunis

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Top 3 airlines flying from St. Louis to Tunis

Discover the top 3 airlines that operate flights from St. Louis 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$490Average$1,104FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$808Average$1,468FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$892Average$1,220FlexibilityNo cancel feeOn-time76%

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