HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tunis

$578+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUN
Dec 23 — Dec 301
Tue 12/23
Tue 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Tunis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 23, 2025.

Round-trip from

$781
(FlightHub)

One-way from

$578
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$944
From Houston to Tunis Carthage
Search Deals
One-way flight from Houston to Tunis Carthage
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Mon 11/247:37 pmIAH - TUN
2 stops40h 48mMultiple Airlines
Wed 12/312:45 pmTUN - IAH
1 stop32h 50mMultiple Airlines
Deal found 11/21$1,177
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 11/228:23 pmIAH - TUN
2 stops49h 12mMultiple Airlines
Wed 12/312:45 pmTUN - IAH
1 stop32h 50mMultiple Airlines
Deal found 11/21$1,181
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Tue 11/258:10 pmIAH - TUN
2 stops49h 15mMultiple Airlines
Wed 12/312:45 pmTUN - IAH
1 stop32h 50mMultiple Airlines
Deal found 11/21$1,222
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Sun 11/235:30 amIAH - TUN
2 stops34h 10mMultiple Airlines
Wed 12/312:45 pmTUN - IAH
1 stop32h 50mMultiple Airlines
Deal found 11/21$1,337
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Mon 11/247:37 pmIAH - TUN
2 stops40h 48mMultiple Airlines
Tue 12/211:00 amTUN - IAH
1 stop33h 10mMultiple Airlines
Deal found 11/21$1,374
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 11/228:23 pmIAH - TUN
2 stops49h 12mMultiple Airlines
Tue 12/211:00 amTUN - IAH
1 stop33h 10mMultiple Airlines
Deal found 11/21$1,378
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Tue 11/258:10 pmIAH - TUN
2 stops49h 15mMultiple Airlines
Tue 12/211:00 amTUN - IAH
1 stop33h 10mMultiple Airlines
Deal found 11/21$1,419
This Delta deal was found by Cheapflights users on 11/22. 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 12/236:38 pmIAH - TUN
2 stops38h 32mDelta
Wed 12/315:30 amTUN - IAH
1 stop15h 25mDelta
Deal found 11/22$1,444
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Sun 11/235:30 amIAH - TUN
2 stops34h 10mMultiple Airlines
Tue 12/211:00 amTUN - IAH
1 stop33h 10mMultiple Airlines
Deal found 11/21$1,535
This Delta deal was found by Cheapflights users on 11/22. 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 12/236:38 pmIAH - TUN
2 stops38h 32mDelta
Tue 12/305:30 amTUN - IAH
2 stops39h 17mDelta
Deal found 11/22$1,577
This Mytrip deal was found by Cheapflights users on 11/21. 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.
Sun 11/236:10 amIAH - TUN
3 stops27h 10mMultiple Airlines
Sun 11/302:55 pmTUN - IAH
1 stop32h 25mMultiple Airlines
Deal found 11/21$1,591
This Delta deal was found by Cheapflights users on 11/21. 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 11/2510:40 amHOU - TUN
2 stops22h 30mDelta
Tue 12/25:30 amTUN - HOU
2 stops24h 18mDelta
Deal found 11/21$1,818

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 November 23, 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

Sat 1/31

2:55 pm-4:35 pm

1 stop18h 40m

Tunis Carthage

Sat 2/14

5:35 pm-7:10 pm

1 stop32h 35m

$874

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Sat 1/31

8:25 pm-12:10 am

2 stops44h 45m

Tunis Carthage

Fri 2/13

2:55 am-6:15 pm

1 stop22h 20m

$874

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 1/22

9:05 pm-10:00 am

1 stop29h 55m

Tunis Carthage

Mon 1/26

5:35 pm-7:10 pm

1 stop32h 35m

$977

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 1/22

3:03 pm-4:10 pm

2 stops18h 07m

Tunis Carthage

Mon 1/26

10:55 am-1:55 pm

1 stop34h 00m

$1,031

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Thu 1/22

11:09 am-4:10 pm

2 stops22h 01m

Tunis Carthage

Mon 1/26

10:55 am-10:33 pm

2 stops18h 38m

$1,078

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Tue 11/25

10:40 am-4:10 pm

2 stops22h 30m

Tunis Carthage

Wed 12/3

10:55 am-10:48 pm

2 stops18h 53m

$1,818

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Tue 11/25

10:40 am-4:10 pm

2 stops22h 30m

Tunis Carthage

Tue 12/2

5:30 am-10:48 pm

2 stops24h 18m

$1,818

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Mon 12/29

10:46 am-9:50 am

2 stops16h 04m

Tunis Carthage

Mon 1/5

10:55 am-10:33 pm

2 stops18h 38m

$3,762

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Tue 12/23

8:20 pm-1:35 pm

2 stops34h 15m

Tunis Carthage

Mon 12/29

4:00 pm-3:49 pm

2 stops30h 49m

$4,945

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Tue 12/23

12:09 pm-1:35 pm

2 stops42h 26m

Tunis Carthage

Tue 12/30

4:00 pm-3:49 pm

2 stops30h 49m

$5,195

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 34 results
1
2
3
4

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, December is the cheapest month in which you can book a flight from Houston to Tunis (average of $557). 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 November 23, 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.

How much does it cost to fly round-trip from Houston to Tunis?

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 November 23, 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
1,418 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Entertainment

7.1

Overall

7.7

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
1,418 reviews
KLM
7.7
Good
1,418 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Entertainment

7.1

Overall

7.7

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
1,493 reviews
KLM
7.7
Good
1,418 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Entertainment

7.1

Overall

7.7

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
4,048 reviews
KLM
7.7
Good
1,418 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Entertainment

7.1

Overall

7.7

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
7,581 reviews
KLM
7.7
Good
1,418 reviews

Boarding

7.8

Crew

8.4

Comfort

7.6

Entertainment

7.1

Overall

7.7

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 Turkish Airlines, Lufthansa, and Delta fly from Houston to Tunis in about 18h 40m. The time it takes to get you to your destination can typically vary by up to 26h 05m. The distance from Houston to Tunis is about 5763 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 $563, 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 KLM and Turkish Airlines - these airlines can fly you to your destination from $566 and $777, respectively. You may be able to fly from Houston to Tunis for 55% 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, December is the cheapest month in which you can book a flight from Houston to Tunis (average of $557). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Love Field to Tunis flights
Hobby to Tunis flights
George Bush Intcntl to Tunis flights
Lubbock to Tunis flights
San Antonio 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 November 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$563Average$1,290FlexibilityNo cancel feeOn-time76%
KLMCheapest$566Average$944FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$777Average$1,146FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$831Average$1,291FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.