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Cheap flights from Houston to Tunis from $792

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Tunis departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston to Tunis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:05 pm - 4:35 pm
IAH
-
TUN
36h 30m1 stop
Turkish Airlines Logo
11:35 pm - 7:10 pm
TUN
-
IAH
26h 35m1 stop
$792Turkish Airlines
Sun, Jan 18 - Fri, Feb 20
KLM Logo
5:05 pm - 4:10 pm
IAH
-
TUN
17h 05m1 stop
KLM Logo
6:45 pm - 1:35 pm
TUN
-
IAH
24h 50m1 stop
$815KLM
Tue, Mar 17 - Tue, Apr 7
Air France Logo
4:59 pm - 4:10 pm
IAH
-
TUN
17h 11m2 stops
Air France Logo
6:45 pm - 1:35 pm
TUN
-
IAH
24h 50m1 stop
$820Air France
Tue, Mar 17 - Tue, Apr 7
Multiple Airlines Logo
6:25 am - 3:35 pm
IAH
-
TUN
26h 10m3 stops
Multiple Airlines Logo
9:45 am - 10:56 pm
TUN
-
IAH
20h 11m2 stops
$827Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Delta Logo
12:40 pm - 4:10 pm
IAH
-
TUN
21h 30m2 stops
Delta Logo
5:25 am - 11:59 pm
TUN
-
IAH
24h 34m2 stops
$829Delta
Tue, Mar 17 - Tue, Apr 7
Turkish Airlines Logo
9:05 pm - 4:35 pm
IAH
-
TUN
36h 30m1 stop
Turkish Airlines Logo
11:00 am - 7:10 pm
TUN
-
IAH
39h 10m1 stop
$884Turkish Airlines
Sat, Jan 31 - Sat, Feb 14
Turkish Airlines Logo
9:05 pm - 10:35 pm
IAH
-
TUN
18h 30m1 stop
Turkish Airlines Logo
5:35 pm - 2:10 pm
TUN
-
IAH
26h 35m1 stop
$892Turkish Airlines
Tue, Feb 17 - Sat, Mar 21
Delta Logo
5:45 am - 9:50 am
HOU
-
TUN
21h 05m2 stops
Delta Logo
5:30 am - 10:33 pm
TUN
-
HOU
24h 03m2 stops
$989Delta
Tue, Feb 3 - Tue, Feb 10
Air France Logo
11:09 am - 9:50 am
HOU
-
TUN
15h 41m2 stops
Air France Logo
5:30 am - 10:33 pm
TUN
-
HOU
24h 03m2 stops
$2,179Air France
Mon, Jan 5 - Thu, Jan 15
Qatar Airways Logo
12:09 pm - 1:35 pm
HOU
-
TUN
42h 26m2 stops
Qatar Airways Logo
4:00 pm - 6:06 pm
TUN
-
HOU
33h 06m2 stops
$2,985Qatar Airways
Sun, Jan 4 - Thu, Jan 15

KLM flights from Houston to Tunis

Our best KLM deals on Houston to Tunis flight tickets
KLM
Mar 17
IAH5:05 pmHouston George Bush Intcntl
17h 05m
1 stop
TUN4:10 pmTunis Carthage
Apr 7
TUN6:45 pmTunis Carthage
24h 50m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$815
Find similar
KLM
Mar 20
IAH5:05 pmHouston George Bush Intcntl
34h 45m
1 stop
TUN9:50 amTunis Carthage
Mar 28
TUN5:30 amTunis Carthage
15h 25m
1 stop
IAH2:55 pmHouston George Bush Intcntl
$928
Find similar
KLM
Jun 2
IAH3:50 pmHouston George Bush Intcntl
12h 55m
1 stop
TUN10:45 amTunis Carthage
Aug 10
TUN4:50 pmTunis Carthage
26h 50m
1 stop
IAH1:40 pmHouston George Bush Intcntl
$1,683
Find similar

Air France flights from Houston to Tunis

Our best Air France deals on Houston to Tunis flight tickets
Air France
Mar 17
IAH4:59 pmHouston George Bush Intcntl
17h 11m
2 stops
TUN4:10 pmTunis Carthage
Apr 7
TUN5:25 amTunis Carthage
14h 10m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$820
Find similar
Air France
Jun 4
IAH3:50 pmHouston George Bush Intcntl
19h 50m
1 stop
TUN5:40 pmTunis Carthage
Aug 9
TUN9:50 amTunis Carthage
18h 59m
2 stops
IAH10:49 pmHouston George Bush Intcntl
$1,795
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Houston to Tunis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Sun 1/18

9:05 pm-4:35 pm

1 stop36h 30m

Tunis Carthage

Fri 2/20

11:35 pm-7:10 pm

1 stop26h 35m

$792

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Tue 3/17

5:05 pm-4:10 pm

1 stop17h 05m

Tunis Carthage

Tue 4/7

6:45 pm-1:35 pm

1 stop24h 50m

$815

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Tue 3/17

4:59 pm-4:10 pm

2 stops17h 11m

Tunis Carthage

Tue 4/7

6:45 pm-1:35 pm

1 stop24h 50m

$820

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Mon 1/12

6:25 am-3:35 pm

3 stops26h 10m

Tunis Carthage

Thu 1/15

9:45 am-10:56 pm

2 stops20h 11m

$827

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Tue 3/17

12:40 pm-4:10 pm

2 stops21h 30m

Tunis Carthage

Tue 4/7

5:25 am-11:59 pm

2 stops24h 34m

$829

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Sat 1/31

9:05 pm-4:35 pm

1 stop36h 30m

Tunis Carthage

Sat 2/14

11:00 am-7:10 pm

1 stop39h 10m

$884

HoustonTunis

IAH - TUN

IAHTUN

Houston George Bush Intcntl

Tue 2/17

9:05 pm-10:35 pm

1 stop18h 30m

Tunis Carthage

Sat 3/21

5:35 pm-2:10 pm

1 stop26h 35m

$892

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Tue 2/3

5:45 am-9:50 am

2 stops21h 05m

Tunis Carthage

Tue 2/10

5:30 am-10:33 pm

2 stops24h 03m

$989

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Mon 1/5

11:09 am-9:50 am

2 stops15h 41m

Tunis Carthage

Thu 1/15

5:30 am-10:33 pm

2 stops24h 03m

$2,179

HoustonTunis

HOU - TUN

HOUTUN

Houston Hobby

Sun 1/4

12:09 pm-1:35 pm

2 stops42h 26m

Tunis Carthage

Thu 1/15

4:00 pm-6:06 pm

2 stops33h 06m

$2,985

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Tunis from

How to get the cheapest flight ticket from Houston to Tunis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tunis?

The month of February is, on average, the cheapest month to fly to Tunis from Houston, with most prices found around $748. If you aren’t able to travel during the month of February, then book flights to Tunis from Houston during November instead. Flights to Tunis in November, while not as cheap as those in February, still average around $944.

What is the cheapest day to depart on your flight to Tunis?

The cheapest day to depart from Houston to Tunis is on a Thursday. Travelers who choose to depart for Tunis on a Thursday will often find tickets for as low as $1,343. The most expensive day to fly to Tunis is Saturday, with ticket prices averaging around $1,591.

What is the cheapest time of day to depart on your flight to Tunis?

Flying to Tunis from Houston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,308 when looking at flights departing in the morning. Flights to Tunis are more costly at noon, with an average ticket price of $1,519. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Houston to Tunis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Tunis

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from Houston to Tunis takes 17h 05m
There are no direct flights from Houston to Tunis. There are no popular flight routes from Houston to Tunis.
Search flight deals

  • How far is Houston to Tunis Carthage by plane?

    The distance between Houston and Tunis Carthage is about 5772.7 mi. Flights usually cover this in 17h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston to Tunis Carthage Airport?

    Prices for flights from Houston to Tunis Carthage Airport were last updated today.

  • How many operators does momondo search for flights from Houston to Tunis Carthage Airport?

  • How old do you have to be to fly from Houston to Tunis Carthage Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Tunis Carthage Airport.

  • What documentation or ID do you need to fly to Tunis Carthage Airport?

    The necessary travel and health documents for your Tunis Carthage Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Tunis

Compare and see reviews for airlines that fly from Houston to Tunis with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $562Free CancellationRating
6.8
7,644 reviews
Search Lufthansa flights
KLMPriceFrom $566Free CancellationRating
7.7
1,432 reviews
Search KLM flights
Turkish AirlinesPriceFrom $748Free CancellationRating
7.3
4,107 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $831Free CancellationRating
7.4
1,511 reviews
Search Air France flights

Traveling to a place near Tunis?

Book flights to Tunis if you plan to visit one of these locations
La Marsa
Tabarka
Gammarth
Korba
Sidi Bou Said
Nabeul
Bizerte

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Tunis?

It is quick and easy to find Houston to Tunis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tunis that suits you.

Can I find flights from Houston to Tunis with flexible booking policies on momondo?

All flight searches from Houston to Tunis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Tunis?

momondo provides multiple filters to help you find the best flight to Tunis from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Tunis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Tunis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tunis and let you know when they change.

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