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$352+ Cheap flights from George Bush Intcntl (IAH) to Warsaw

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — WAW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Warsaw are usually found in October or March, booked 59 days in advance, depart on a Tuesday or Saturday and return on a Sunday

Find flight deals from George Bush Intcntl to Warsaw

Cheapest flights from George Bush Intcntl to Warsaw
Explore the most affordable flight options available from George Bush Intcntl to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/274:30 pmIAH - WAW
1 stop14h 10mLufthansa
Thu 12/46:30 amWAW - IAH
1 stop15h 05mLufthansa
Deal found 10/29$499
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/274:30 pmIAH - WAW
1 stop18h 10mLufthansa
Thu 12/116:30 amWAW - IAH
1 stop15h 05mLufthansa
Deal found 10/29$504
This Gotogate deal was found by Cheapflights users on 10/29. 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.
Thu 11/274:30 pmIAH - WAW
1 stop23h 10mMultiple Airlines
Thu 12/46:30 amWAW - IAH
2 stops22h 09mMultiple Airlines
Deal found 10/29$521
This Flighttix deal was found by Cheapflights users on 10/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:25 pmIAH - WAW
2 stops36h 30mMultiple Airlines
Thu 12/116:30 amWAW - IAH
1 stop15h 05mMultiple Airlines
Deal found 10/29$525
This British Airways deal was found by Cheapflights users on 10/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:50 pmIAH - WAW
1 stop16h 50mBritish Airways
Sat 12/68:50 amWAW - IAH
2 stops20h 33mBritish Airways
Deal found 10/30$532
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:30 amIAH - WAW
2 stops23h 25mUnited Airlines
Thu 12/119:30 amWAW - IAH
2 stops20h 17mUnited Airlines
Deal found 10/29$539
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:00 amIAH - WAW
2 stops29h 15mUnited Airlines
Sat 12/66:30 amWAW - IAH
2 stops21h 20mUnited Airlines
Deal found 10/30$548

Cheap flight deals from George Bush Intcntl to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Warsaw (WA1). 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 October 30, 2025.

Round-trip from

$482
(FlightHub)

One-way from

$333
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$616
From Houston George Bush Intcntl to Warsaw
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One-way flight from Houston George Bush Intcntl to Warsaw
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($264 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Warsaw 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 October 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Warsaw that are best for you.

Fly from

George Bush Intcntl

Fly to

Warsaw

Route

Depart

Return

Price

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Thu 11/27

4:30 pm-1:40 pm

1 stop14h 10m

Warsaw Frederic Chopin

Thu 12/4

6:30 am-2:35 pm

1 stop15h 05m

$499

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Thu 11/27

4:30 pm-10:40 pm

1 stop23h 10m

Warsaw Frederic Chopin

Thu 12/4

6:30 am-9:39 pm

2 stops22h 09m

$523

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Thu 11/27

5:25 pm-12:55 pm

2 stops36h 30m

Warsaw Frederic Chopin

Thu 12/4

6:30 am-9:39 pm

2 stops22h 09m

$531

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Thu 11/27

4:50 pm-12:55 pm

1 stop13h 05m

Warsaw Frederic Chopin

Thu 12/4

6:30 am-9:39 pm

2 stops22h 09m

$531

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Sat 11/29

9:50 pm-9:40 pm

1 stop16h 50m

Warsaw Frederic Chopin

Sat 12/6

8:50 am-10:23 pm

2 stops20h 33m

$532

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Tue 1/20

4:06 pm-9:50 pm

3 stops22h 44m

Warsaw Frederic Chopin

Tue 1/27

7:45 am-11:39 pm

2 stops22h 54m

$538

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Sat 11/29

5:00 am-5:15 pm

2 stops29h 15m

Warsaw Frederic Chopin

Sat 12/6

6:30 am-8:50 pm

2 stops21h 20m

$548

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Wed 1/21

4:06 pm-9:10 pm

3 stops22h 04m

Warsaw Frederic Chopin

Wed 1/28

8:00 am-11:39 pm

2 stops22h 39m

$572

HoustonWarsaw

IAH - WMI

IAHWMI

Houston George Bush Intcntl

Sat 12/13

8:49 am-7:35 pm

3 stops51h 46m

$352

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Sat 12/13

8:49 am-6:15 pm

3 stops50h 26m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 14 results
1
2

Best time to book a flight from George Bush Intcntl to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from George Bush Intcntl 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 George Bush Intcntl Airport to Warsaw

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Warsaw?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Warsaw. Price data was last updated on October 24, 2025.

The price you pay for your flight from Houston George Bush Intcntl Airport to Warsaw may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Warsaw?

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Warsaw (average of $510). Flying from Houston George Bush Intcntl Airport to Warsaw in June is currently the most expensive (average of $1,067). 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 IAH to WAW?

Find hourly flight availability from George Bush Intcntl to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Warsaw at noon. Doing so could potentially save you 36% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Warsaw?

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, United Airlines, and Turkish Airlines from Houston George Bush Intcntl Airport to Warsaw to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,548 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

6.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Scandinavian Airlines
7.4
Good
1,548 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

6.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
United Airlines
7.4
Good
8,998 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

6.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Turkish Airlines
7.3
Good
4,031 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

6.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Lufthansa
6.8
Okay
7,541 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

6.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
British Airways
6.7
Okay
7,487 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

6.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston George Bush Intcntl Airport to Warsaw?

    A quick flight from Houston George Bush Intcntl Airport to Warsaw can take about 13h 05m. Lufthansa provides one of the quickest options available for as low as $531. There are 5581 mi between Houston George Bush Intcntl Airport and Warsaw. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Warsaw round-trip?

    Currently priced at $510, Scandinavian Airlines will fly you from Houston George Bush Intcntl Airport to Warsaw and back. In addition to Scandinavian Airlines, 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 $572 and $599, respectively. These flights start at 45% lower than the current average price 3 months from now.

  • Can I find deals for flights from George Bush Intcntl to Warsaw that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Warsaw?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Warsaw.

  • Can I find deals for business class flights from George Bush Intcntl to Warsaw?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Warsaw 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 George Bush Intcntl Airport to Warsaw?

    Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Warsaw (average of $510). Flying from Houston George Bush Intcntl Airport to Warsaw in June is currently the most expensive (average of $1,067). 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

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Top 6 airlines flying from George Bush Intcntl to Warsaw

Discover the top 6 airlines that operate flights from George Bush Intcntl to Warsaw. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$510Average$1,532FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$572Average$652FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$599Average$846FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$607Average$973FlexibilityNo cancel feeOn-time69%
KLMCheapest$658Average$977FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$680Average$927FlexibilityNo cancel feeOn-time70%

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