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Tunis

$312+ Cheap flights from Houston to Tunis (TUN)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUN
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Houston to Tunis

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 October 16, 2025.

Round-trip from

$667
(KLM)

One-way from

$312
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$973
From Houston to Tunis Carthage
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One-way flight from Houston to Tunis Carthage
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Highest demand for flights based on searches. 5% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($87 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Houston to Tunis

Cheapest flights from Houston to Tunis
Explore the most affordable flight options available from Houston to Tunis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This KLM deal was found by Cheapflights users on 10/14. 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.
Wed 12/104:05 pmIAH - TUN
1 stop24h 15mKLM
Thu 12/185:30 amTUN - IAH
1 stop15h 25mKLM
Deal found 10/14$667
This Delta deal was found by Cheapflights users on 10/15. 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.
Mon 11/34:05 pmIAH - TUN
1 stop17h 00mDelta
Tue 2/245:30 amTUN - IAH
1 stop15h 25mDelta
Deal found 10/15$754
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/65:30 amIAH - TUN
2 stops27h 35mDelta
Fri 2/275:30 amTUN - IAH
1 stop15h 25mDelta
Deal found 10/15$758
This FlightHub deal was found by Cheapflights users on 10/14. 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.
Thu 11/611:50 amIAH - TUN
2 stops17h 25mMultiple Airlines
Mon 2/232:55 amTUN - IAH
1 stop18h 15mMultiple Airlines
Deal found 10/14$762
This Delta deal was found by Cheapflights users on 10/15. 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.
Mon 11/34:05 pmIAH - TUN
1 stop17h 00mDelta
Mon 2/235:30 amTUN - IAH
2 stops21h 54mDelta
Deal found 10/15$764
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 11/410:13 amHOU - TUN
2 stops22h 52mDelta
Wed 2/255:30 amTUN - HOU
2 stops23h 16mDelta
Deal found 10/15$768
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/61:29 pmIAH - TUN
2 stops19h 36mDelta
Sun 2/225:30 amTUN - IAH
2 stops25h 29mDelta
Deal found 10/15$768
This Delta deal was found by Cheapflights users on 10/14. 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 11/76:00 amHOU - TUN
2 stops20h 50mDelta
Sun 2/225:30 amTUN - HOU
2 stops23h 16mDelta
Deal found 10/14$769
This Mytrip deal was found by Cheapflights users on 10/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:35 pmIAH - TUN
2 stops22h 45mMultiple Airlines
Wed 2/257:50 amTUN - IAH
3 stops31h 42mMultiple Airlines
Deal found 10/15$829
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:00 pmIAH - TUN
1 stop30h 00mTurkish Airlines
Sun 10/2611:00 amTUN - IAH
1 stop39h 10mTurkish Airlines
Deal found 10/14$898
This KLM deal was found by Cheapflights users on 10/15. 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 11/2910:40 amHOU - TUN
2 stops16h 10mKLM
Sat 12/611:00 amTUN - HOU
2 stops18h 33mKLM
Deal found 10/15$903
This Delta deal was found by Cheapflights users on 10/16. 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 10/2210:13 amHOU - TUN
2 stops18h 32mDelta
Sun 10/265:30 amTUN - HOU
2 stops33h 48mDelta
Deal found 10/16$2,208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 October 16, 2025.
Use the filters below to find and compare flights from Houston to Tunis that are best for you.

Fly from

Houston

Fly to

Tunis

Route

Depart

Return

Price

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 11/6

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Fri 2/27

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Fri 11/7

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Fri 2/27

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 11/6

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Tue 2/24

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Wed 11/5

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Tue 2/24

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Tue 11/4

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Thu 2/26

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Mon 11/3

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Fri 2/27

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Mon 11/3

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Tue 2/24

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 11/6

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Wed 2/25

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Tue 11/4

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Tue 2/24

5:30 am-1:55 pm

1 stop15h 25m

$754

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Wed 11/5

4:05 pm-4:05 pm

1 stop17h 00m

Tunis Carthage

Wed 2/25

5:30 am-1:55 pm

1 stop15h 25m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 27 results
1
2
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Best time to book a flight from Houston to Tunis

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

What is the cheapest month to book a flight from Houston to Tunis?

Currently, July is the cheapest month in which you can book a flight from Houston to Tunis (average of $660). Flying from Houston to Tunis in June is currently the most expensive (average of $1,157). 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 HOU to TUN?

Find hourly flight availability from Houston 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 October 16, 2025.

When flying from Houston to Tunis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus 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 October 16, 2025.
Get a feel of what it's like to fly with KLM, Air France, and Turkish Airlines from Houston 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.
KLM
7.7
Good
1,404 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air France
7.4
Good
1,476 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,010 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,497 reviews
KLM
7.7
Good
1,404 reviews

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • What airport do you fly into for flights to Tunis from Houston?

    For a flight from Houston to Tunis, you will be flying into Carthage. Tunis Carthage (TUN) is just 4.1 mi from the center of the city. Carthage is the only Tunis airport and it handles 0 inbound flights from Houston per day. 4 airlines have flights to Tunis Carthage from Houston on a regular basis.

  • How long is the flight from Houston to Tunis?

    Airlines like Delta and KLM fly from Houston to Tunis in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 50m. The distance from Houston to Tunis is about 5775 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $645, Lufthansa will fly you from Houston to Tunis and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and KLM - these airlines can fly you to your destination from $785 and $831, respectively. You may be able to fly from Houston to Tunis for 51% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Houston to Tunis (average of $660). Flying from Houston to Tunis in June is currently the most expensive (average of $1,157). 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 Houston to Tunis

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Tunis flights
Hobby to Tunis flights
George Bush Intcntl to Tunis flights
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San Antonio to Tunis flights
Lubbock to Tunis flights

Top 4 airlines flying from Houston to Tunis

Discover the top 4 airlines that operate flights from Houston 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$645Average$1,309FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$785Average$1,103FlexibilityNo cancel feeOn-time77%
KLMCheapest$831Average$971FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$838Average$1,299FlexibilityNo cancel feeOn-time77%

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