Tunis

$733+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TUN
mar. 16 — mar. 231
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

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 febrero 14, 2026.

This FlightHub deal was found by Cheapflights users on 2/10. 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.
mar. 3/1710:05 pm
IAH
-
TUN
1 stop36h 30m
Turkish Airlines
vie. 4/105:55 pm
TUN
-
IAH
1 stop31h 15m
Turkish Airlines
Deal found 2/10$733
This FlightHub deal was found by Cheapflights users on 2/13. 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.
mar. 3/1710:05 pm
IAH
-
TUN
1 stop29h 55m
Turkish Airlines
jue. 4/95:55 pm
TUN
-
IAH
1 stop31h 15m
Turkish Airlines
Deal found 2/13$734
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
dom. 2/229:05 pm
IAH
-
TUN
1 stop18h 30m
Turkish Airlines
mar. 3/105:35 pm
TUN
-
IAH
1 stop32h 35m
Turkish Airlines
Deal found 2/13$802
This Turkish Airlines deal was found by Cheapflights users on 2/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/199:05 pm
IAH
-
TUN
1 stop36h 30m
Turkish Airlines
lun. 2/2311:35 pm
TUN
-
IAH
1 stop26h 35m
Turkish Airlines
Deal found 2/10$894
This BusinessClass deal was found by Cheapflights users on 2/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/177:10 am
IAH
-
TUN
2 stops22h 40m
Lufthansa
mié. 4/81:35 am
TUN
-
IAH
1 stop18h 00m
Lufthansa
Deal found 2/13$949
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1610:02 am
IAH
-
TUN
2 stops19h 48m
Lufthansa
mié. 4/81:35 am
TUN
-
IAH
1 stop18h 00m
Lufthansa
Deal found 2/10$966
This Gotogate deal was found by Cheapflights users on 2/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/177:10 am
IAH
-
TUN
2 stops22h 40m
Multiple Airlines
mié. 4/81:35 am
TUN
-
IAH
1 stop18h 00m
Multiple Airlines
Deal found 2/11$970
This Delta deal was found by Cheapflights users on 2/10. 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.
mar. 3/176:00 am
HOU
-
TUN
2 stops21h 50m
Delta
mar. 4/75:25 am
TUN
-
HOU
2 stops23h 17m
Delta
Deal found 2/10$1,029
This Air France deal was found by Cheapflights users on 2/11. 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.
sáb. 3/285:22 pm
HOU
-
TUN
2 stops18h 18m
Air France
sáb. 4/49:50 am
TUN
-
HOU
2 stops19h 01m
Air France
Deal found 2/11$1,461
This Air France deal was found by Cheapflights users on 2/13. 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.
dom. 2/2210:50 am
HOU
-
TUN
2 stops16h 00m
Multiple Airlines
mar. 3/105:30 am
TUN
-
HOU
2 stops23h 12m
Multiple Airlines
Deal found 2/13$1,601
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/56:00 am
HOU
-
TUN
2 stops20h 45m
Scandinavian Airlines
sáb. 7/255:25 am
TUN
-
HOU
2 stops22h 13m
Scandinavian Airlines
Deal found 2/12$1,731
This Delta deal was found by Cheapflights users on 2/13. 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.
dom. 6/146:00 am
HOU
-
TUN
2 stops22h 45m
Delta
vie. 7/315:25 am
TUN
-
HOU
2 stops33h 55m
Delta
Deal found 2/13$2,054

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 febrero 14, 2026.

Round-trip from

$733
(FlightHub)

Popular in

May

Cheapest in

December

Average price

$748
From Houston to Tunis Carthage
Highest demand for flights based on searches. 18% potential increase in price ($246 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 febrero 14, 2026.
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

lun. 3/16

10:05 pm-4:35 pm

1 stop36h 30m

Tunis Carthage

jue. 4/9

9:45 am-7:10 pm

1 stop39h 25m

$733

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

10:05 pm-10:35 pm

1 stop18h 30m

Tunis Carthage

mié. 4/8

9:45 am-7:10 pm

1 stop39h 25m

$733

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

10:05 pm-4:35 pm

1 stop36h 30m

Tunis Carthage

mar. 4/7

9:45 am-7:10 pm

1 stop39h 25m

$733

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

10:05 pm-10:35 pm

1 stop18h 30m

Tunis Carthage

jue. 4/9

11:45 pm-12:45 pm

1 stop19h 00m

$734

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

10:02 am-11:50 am

2 stops19h 48m

Tunis Carthage

jue. 4/9

11:05 am-11:16 pm

2 stops18h 11m

$959

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

12:10 pm-11:50 am

2 stops17h 40m

Tunis Carthage

mar. 4/7

1:45 am-1:35 pm

1 stop17h 50m

$961

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

7:10 am-11:50 am

2 stops22h 40m

Tunis Carthage

mié. 4/8

1:35 am-1:35 pm

1 stop18h 00m

$970

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

5:23 am-9:50 am

2 stops22h 27m

Tunis Carthage

mar. 4/7

5:25 am-1:35 pm

1 stop14h 10m

$981

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

mar. 3/17

5:23 am-9:50 am

2 stops22h 27m

Tunis Carthage

jue. 4/9

5:25 am-1:35 pm

1 stop14h 10m

$981

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

mar. 3/17

6:00 am-9:50 am

2 stops21h 50m

Tunis Carthage

mar. 4/7

5:25 am-10:42 pm

2 stops23h 17m

$1,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 15 results
1
2

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 $555). Flying from Houston to Tunis in June is currently the most expensive (average of $1,185). 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.

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 febrero 14, 2026.
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.

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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, Delta, and Scandinavian 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 3h 10m. 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 $562, 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 $748, respectively. You may be able to fly from Houston to Tunis for 49% 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 $555). Flying from Houston to Tunis in June is currently the most expensive (average of $1,185). 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.

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 febrero 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$562Average$1,185FlexibilityNo cancel feeOn-time76%
KLMCheapest$566Average$944FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$748Average$1,160FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$831Average$1,264FlexibilityNo 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.