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$684+ Cheap flights from Houston 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUN
Jan 5 — Jan 121
Mon 1/5
Mon 1/12
1 adult, Economy
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Cheap 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 December 6, 2025.

This Ovago deal was found by Cheapflights users on 12/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:40 pmIAH - TUN
2 stops34h 10mLufthansa
Mon 1/55:40 pmTUN - IAH
2 stops27h 55mLufthansa
Deal found 12/3$1,974
This KLM deal was found by Cheapflights users on 12/3. 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.
Mon 12/294:05 pmIAH - TUN
1 stop24h 15mKLM
Mon 1/55:15 pmTUN - IAH
1 stop27h 40mKLM
Deal found 12/3$2,041
This Air France deal was found by Cheapflights users on 12/3. 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.
Mon 12/296:00 amHOU - TUN
2 stops20h 50mMultiple Airlines
Mon 1/55:30 amTUN - HOU
2 stops24h 03mMultiple Airlines
Deal found 12/3$2,100

Find 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 December 6, 2025.

Round-trip from

$684
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$1,780
From Houston to Tunis Carthage
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 6, 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

$684

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 2/26

9:05 pm-4:35 pm

1 stop36h 30m

Tunis Carthage

Tue 3/17

11:00 am-2:10 pm

1 stop33h 10m

$708

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 1/22

9:05 pm-10:35 pm

1 stop18h 30m

Tunis Carthage

Mon 1/26

5:35 pm-7:10 pm

1 stop32h 35m

$792

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Fri 2/13

9:05 pm-4:35 pm

1 stop36h 30m

Tunis Carthage

Tue 2/17

11:00 am-7:10 pm

1 stop39h 10m

$792

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Thu 2/26

11:55 am-12:15 pm

2 stops17h 20m

Tunis Carthage

Mon 3/16

2:55 am-3:10 pm

1 stop18h 15m

$865

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Sat 1/31

5:00 pm-12:10 am

2 stops48h 10m

Tunis Carthage

Fri 2/13

2:55 am-2:10 pm

1 stop18h 15m

$899

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Fri 2/13

12:10 pm-12:55 pm

2 stops17h 45m

Tunis Carthage

Mon 2/16

2:55 am-9:39 pm

2 stops25h 44m

$1,027

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Mon 12/29

6:00 am-9:50 am

2 stops20h 50m

Tunis Carthage

Mon 1/5

5:30 am-10:33 pm

2 stops24h 03m

$2,100

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Fri 2/13

12:17 pm-1:35 pm

2 stops42h 18m

Tunis Carthage

Tue 2/17

4:00 pm-7:55 pm

2 stops34h 55m

$2,161

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Thu 1/22

12:47 pm-1:35 pm

2 stops41h 48m

Tunis Carthage

Mon 1/26

4:00 pm-6:06 pm

2 stops33h 06m

$2,333

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

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 December 6, 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 December 6, 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
1,432 reviews

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air France
7.4
Good
1,502 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Turkish Airlines
7.3
Good
4,080 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,616 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 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 . The distance from Houston to Tunis is about 5763 mi.

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

    Currently priced at $566, KLM will fly you from Houston to Tunis and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Lufthansa - these airlines can fly you to your destination from $777 and $829, 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

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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
Love Field to Tunis flights
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 December 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$566Average$944FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$777Average$1,151FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$829Average$1,185FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$831Average$1,264FlexibilityNo cancel feeOn-time77%

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