IAH - TUN

$517 Find Cheap Flights from Houston George Bush Airport to Tunis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Tunis departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tunis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Tunis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Tunis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$921
Typical prices: $1,045-$944
Turkish Airlines
Wed 10/21Wed 10/28
IAH - TUN • 1 stop
Cheapest one-way
$517
Multiple Airlines
Wed 7/22
IAH - TUN • 2 stops
Top airlines
Cheapest • from $921 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and Tunis. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $1,077 (round-trip)
Shortest trip • 13h 20m (one-way)
Insights
Insights
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 44% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Start a new search
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We hope you love your trip to Tunis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Tunis (IAH-TUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Tunis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Tunis

Wed, Oct 21 - Wed, Oct 28
Turkish Airlines Logo
9:05 pm - 10:45 pm
IAH
-
TUN
19h 40m
1 stop
Turkish Airlines Logo
6:20 pm - 8:10 pm
TUN
-
IAH
31h 50m
1 stop
$921Turkish Airlines
Tue, Jul 21 - Wed, Aug 12
Delta Logo
5:05 pm - 3:40 pm
IAH
-
TUN
16h 35m
1 stop
Delta Logo
11:50 am - 1:40 pm
TUN
-
IAH
31h 50m
1 stop
$1,010Delta
Mon, Jul 20 - Tue, Aug 18
ITA Airways Logo
10:20 pm - 5:20 pm
IAH
-
TUN
13h 00m
1 stop
ITA Airways Logo
10:25 am - 3:40 pm
TUN
-
IAH
35h 15m
1 stop
$1,104ITA Airways
Mon, Jul 20 - Wed, Aug 19
ITA Airways Logo
10:20 pm - 5:20 pm
IAH
-
TUN
13h 00m
1 stop
ITA Airways Logo
5:30 am - 3:40 pm
TUN
-
IAH
16h 10m
1 stop
$1,127ITA Airways
Wed, Oct 21 - Wed, Oct 28
Multiple Airlines Logo
10:45 am - 10:45 am
IAH
-
TUN
18h 00m
2 stops
Multiple Airlines Logo
5:30 am - 2:55 pm
TUN
-
IAH
15h 25m
1 stop
$1,136Multiple Airlines
Sun, Jul 19 - Tue, Aug 18
KLM Logo
5:05 pm - 10:50 pm
IAH
-
TUN
23h 45m
1 stop
KLM Logo
4:50 pm - 1:40 pm
TUN
-
IAH
26h 50m
1 stop
$1,145KLM
Wed, Oct 21 - Wed, Oct 28
Air France Logo
10:45 am - 10:45 am
IAH
-
TUN
18h 00m
2 stops
Air France Logo
5:30 am - 9:36 pm
TUN
-
IAH
22h 06m
2 stops
$1,146Air France
Sun, Jul 19 - Tue, Aug 18
Air France Logo
4:51 pm - 3:40 pm
IAH
-
TUN
16h 49m
2 stops
Air France Logo
4:50 pm - 1:40 pm
TUN
-
IAH
26h 50m
1 stop
$1,149Air France
Sat, Aug 8 - Sun, Aug 16
Lufthansa Logo
6:44 pm - 10:50 am
IAH
-
TUN
34h 06m
2 stops
Lufthansa Logo
1:45 am - 1:35 pm
TUN
-
IAH
17h 50m
1 stop
$1,165Lufthansa
Tue, Jul 21 - Tue, Aug 18
Air France Logo
12:05 pm - 10:45 am
IAH
-
TUN
16h 40m
2 stops
Air France Logo
4:50 pm - 1:40 pm
TUN
-
IAH
26h 50m
1 stop
$1,181Air France
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Tunis flights

Get data-powered insights and trends into flights from George Bush Intcntl to Tunis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Tunis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Tunis departing in October.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Tunis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Tunis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Tunis is December, where tickets cost $567 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,473 and $1,400 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Tunis?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Tunis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Tunis, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$517
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 45% increase in price.
Flight from Houston George Bush Airport to Tunis

When to book flights from George Bush Intcntl to Tunis

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Tunis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Tunis flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Tunis?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Tunis was $517 for a one-way ticket and $921 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Tunis?

    Yes

  • Which aircraft models fly most regularly from Houston George Bush Airport to Tunis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Tunis?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Houston George Bush Airport and Tunis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Houston to Tunis, KLM or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Tunis are KLM and Turkish Airlines. With an average price for the route of $944 and an overall rating of 7.8, KLM is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,202 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Tunis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Tunis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Tunis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tunis from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Tunis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tunis with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and TUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Tunis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tunis from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from George Bush Intcntl to Tunis

 
See real verified KAYAK customer reviews for airlines flying from Houston to Tunis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Tunis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1512 reviews
7.1Entertainment
7.8Boarding
7.3Food
8.4Crew
7.7Comfort
Airline reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

10.0 ExcellentDiane, Apr 2026
AMS - HUY
Read more KLM reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Flight was canceled. Rebooked on Lufthansa Also Canceled. Had to pay 3000 more per person and fly Alaska to EWR and fly emirates to Athens.

Our flight was cancelled the day before our trip and we we put on a Turkish Airline flight that got us in half a day later.

The flight I initially booked from Los Angeles to Florence. I made sure had a layover of about 90 minutes in Rome, so there’d be enough time to connect. A couple weeks before the flight for some reason I was updated that that flight had changed and I was only gonna have 60 minutes to connect. From LAX we were delayed by 45 minutes meaning making the connection was unlikely. The crew informed me that my connecting flight would not wait and they would rebook me on one four or five hours later. I wasn’t happy, but I accepted it. It is what it is. Except when we got closer, two separate flight attendant approached me eagerly and said they had great news that my connecting flight would in fact wait for me, but I needed to hurry through the airport so they didn’t have to wait too long. I was first off the flight. I ran about 4000 steps. And got through passport control all in under 15 minutes. When I arrived to my gate, I was greeted by a flight attendant there who was completely indifferent, said they didn’t hold the plane and they just closed the doors. Had they even held it for two minutes I would’ve made it. She simply told me that the flight attendant on my flight lied about the plane being held, and that they do it all the time. These were all employees of the same company ITA. I was absolutely livid at her indifference and having been lied to and then having to wait five hours and waste a day in Europe at an airport.

The flight was canceled and we have not received the refund

They lost my checked in bag and have not helped me.

Inside plane needs to be updated, the lady sitting behind me was saying the frame from the window fell on her lap right before taking off and seats are very uncomfortable, cushioning is need of repair ASAP.

I did not leave to Italy yet. We had technical problems on flight from SF to Maimi and had to land in Denver and wait for another plane to take us to Miami, so I missed my plane to Italy. I am still waiting for the Agency to fix my flight till today the haven’t done anything and I am paying for my Hotel stay. Everyday they are promising to fix my flight, they are not doing so and they are not even looking for another solution

My seat was broken and ducted taped and my monitor did not work the entire time over 8 hrs sitting. And I had no books or anything with me

Good with timing of flights. The crew was exceptionally unfriendly. I heard more than one person say this. And even with the aisle, it seemed more uncomfortable than usual. The movie selection was old and poor, but the dinner was great - the lasagna and tiramisu.

Awful cold sandwich, pizza was bad and coffee was extremely cold I expected better quality in wines on the way to Rome I order red wine and could not drink it ! Bad quality of wine . Being an European airline’s wine are inexpensive so could have better selección of wines . So on the way back a settle for water with is a pity . The crew disappear and didn’t pick up the trays after meals or the garbage of the snacks . Iberia has better service and other airlines

Everything you need to know for your flight from George Bush Intcntl to Tunis

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