$340 Find Cheap Flights from Houston to Warsaw

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Warsaw departing on 4/26. 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 Warsaw

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Warsaw.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Warsaw.
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Everything you should know

Cheapest round-trip
$619
Typical prices: $973-$688
Turkish Airlines
Thu 9/17Wed 9/30
IAH - WAW • 1 stop
Cheapest one-way
$340
Multiple Airlines
Sun 4/26
IAH - WMI • 3 stops
Top airlines
Cheapest • from $619 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Warsaw (IAH-WAW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Warsaw 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 Houston to Warsaw

Thu, Sep 17 - Wed, Sep 30
Turkish Airlines Logo
9:05 pm - 9:10 am
IAH
-
WAW
29h 05m
1 stop
Turkish Airlines Logo
7:20 pm - 7:10 pm
WAW
-
IAH
30h 50m
1 stop
$619Turkish Airlines
Mon, Sep 14 - Mon, Sep 28
Turkish Airlines Logo
9:05 pm - 9:10 am
IAH
-
WAW
29h 05m
1 stop
Turkish Airlines Logo
7:20 pm - 7:10 pm
WAW
-
IAH
30h 50m
1 stop
$654Turkish Airlines
Mon, Apr 27 - Tue, May 12
Turkish Airlines Logo
9:05 pm - 9:10 am
IAH
-
WAW
29h 05m
1 stop
Turkish Airlines Logo
7:20 pm - 7:10 pm
WAW
-
IAH
30h 50m
1 stop
$673Turkish Airlines
Thu, Sep 24 - Fri, Oct 9
Turkish Airlines Logo
9:05 pm - 6:15 pm
IAH
-
WAW
38h 10m
1 stop
Turkish Airlines Logo
7:20 pm - 7:10 pm
WAW
-
IAH
30h 50m
1 stop
$689Turkish Airlines
Fri, Aug 14 - Sun, Aug 23
Scandinavian Airlines Logo
1:15 pm - 9:35 am
IAH
-
WAW
37h 20m
2 stops
Scandinavian Airlines Logo
3:05 pm - 11:51 pm
WAW
-
IAH
39h 46m
2 stops
$724Scandinavian Airlines
Sun, Aug 2 - Wed, Aug 12
British Airways Logo
9:05 pm - 5:50 pm
IAH
-
WAW
13h 45m
1 stop
British Airways Logo
6:15 pm - 1:25 pm
WAW
-
IAH
26h 10m
1 stop
$765British Airways
Sun, Aug 2 - Thu, Aug 13
United Airlines Logo
12:13 pm - 12:35 pm
IAH
-
WAW
17h 22m
2 stops
United Airlines Logo
6:40 am - 5:55 pm
WAW
-
IAH
18h 15m
1 stop
$773United Airlines
Mon, Sep 14 - Mon, Sep 28
KLM Logo
12:55 pm - 11:40 am
IAH
-
WAW
15h 45m
2 stops
KLM Logo
7:40 pm - 1:15 pm
WAW
-
IAH
24h 35m
1 stop
$774KLM
Mon, Sep 14 - Mon, Sep 28
Finnair Logo
9:05 pm - 8:10 am
IAH
-
WAW
28h 05m
2 stops
Finnair Logo
6:45 pm - 6:07 pm
WAW
-
IAH
30h 22m
2 stops
$775Finnair
Mon, Aug 3 - Fri, Aug 14
United Airlines Logo
4:40 pm - 10:05 pm
IAH
-
WAW
22h 25m
1 stop
United Airlines Logo
6:25 am - 7:01 pm
WAW
-
IAH
19h 36m
2 stops
$779United Airlines
Booking Insights

KAYAK's insights & trends for Houston to Warsaw flights

Get data-powered insights and trends into flights from Houston to Warsaw 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 Warsaw?

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 Warsaw departing in September.

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

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 Warsaw, 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 Warsaw is February, where tickets cost $500 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $1,711 and $1,152 respectively.

Good to know

Cheapest flight$340
Flight from Houston to Warsaw Modlin

When to book flights from Houston to Warsaw

Are your dates flexible? Find out the best times to travel from Houston to Warsaw 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 to Warsaw flights

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

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Warsaw was $340 for a one-way ticket and $619 for a round-trip.

  • Do I need a passport to fly between Houston and Warsaw?

    Yes, you’ll need a passport to travel to Warsaw from Houston.

  • Which airports will I be using when flying from Houston to Warsaw?

    Houston is served by only 1 airport and there are 2 airports in Warsaw. You will leave Houston from Houston George Bush Intcntl and you will be arriving in Warsaw at one of these airports: Warsaw Frederic Chopin or Warsaw Modlin.

  • Which aircraft models fly most regularly from Houston to Warsaw?

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

  • Which airline alliances offer flights from Houston to Warsaw?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Houston and Warsaw, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Warsaw?

    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 to Warsaw.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from Houston 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 to Warsaw?

    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 Warsaw with an airline and back to Houston with another airline.

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

    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 Warsaw from Houston 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 Houston to Warsaw

 
See real verified KAYAK customer reviews for airlines flying from Houston to Warsaw. 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 Houston to Warsaw? 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.
7.9
DeltaOverall score based on 8404 reviews
7.2Food
7.8Entertainment
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

8.0 ExcellentPaul A, Apr 2026
ATL - MIA
Read more Delta reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

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

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

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

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

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.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

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.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Everything you need to know for your flight from Houston to Warsaw

Information on your arrival and departure airports