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$283+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — WAW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Houston George Bush Intcntl to Warsaw are usually found in March or February, booked 32 days in advance, depart on a Tuesday or Saturday and return on a Sunday

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 February 20, 2025.

Round-trip from

$649
(United Airlines)

One-way from

$283
(Kiwi.com)

Popular in

May

Cheapest in

March

Average price

$744
From Houston George Bush Intcntl to Warsaw
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One-way flight from Houston George Bush Intcntl to Warsaw
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Highest demand for flights based on searches. 14% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/46:20 pmIAH - WAW
2 stops17h 25mAmerican Airlines
Tue 3/118:55 amWAW - IAH
2 stops16h 48mAmerican Airlines
Deal found 2/18$556
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/43:55 pmIAH - WAW
1 stop12h 50mBritish Airways
Tue 3/117:45 amWAW - IAH
1 stop19h 15mBritish Airways
Deal found 2/18$559
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/168:45 amIAH - WAW
2 stops18h 15mMultiple Airlines
Mon 3/247:45 pmWAW - IAH
2 stops31h 29mMultiple Airlines
Deal found 2/19$574
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/227:50 pmIAH - WAW
2 stops36h 00mUnited Airlines
Sat 3/291:20 pmWAW - IAH
1 stop33h 15mUnited Airlines
Deal found 2/20$649
This StudentUniverse deal was found by Cheapflights users on 2/20. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2210:45 pmIAH - WAW
2 stops27h 30mFinnair
Sat 3/291:05 pmWAW - IAH
2 stops30h 35mFinnair
Deal found 2/20$662
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Mon 4/214:00 pmIAH - WAW
2 stops21h 50mScandinavian Airlines
Wed 4/307:45 pmWAW - IAH
2 stops34h 35mScandinavian Airlines
Deal found 2/19$745
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Fri 3/148:45 amIAH - WAW
2 stops18h 15mAir Canada
Thu 3/276:35 amWAW - IAH
2 stops21h 43mAir Canada
Deal found 2/20$792
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/144:25 pmIAH - WAW
1 stop25h 00mKLM
Thu 3/2712:45 pmWAW - IAH
1 stop31h 50mKLM
Deal found 2/20$868
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Fri 3/145:30 pmIAH - WAW
1 stop23h 10mLufthansa
Thu 3/276:35 amWAW - IAH
1 stop15h 05mLufthansa
Deal found 2/20$916
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Sat 3/2210:45 pmIAH - WMI
1 stop30h 35mMultiple Airlines
Fri 3/285:55 amWMI - IAH
2 stops41h 15mMultiple Airlines
Deal found 2/20$1,029
This SWISS deal was found by Cheapflights users on 2/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/64:15 pmIAH - WAW
2 stops33h 45mSWISS
Fri 4/117:40 pmWAW - IAH
2 stops50h 15mSWISS
Deal found 2/19$1,103
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/229:20 pmIAH - WAW
1 stop28h 20mTurkish Airlines
Sat 3/17:10 pmWAW - IAH
1 stop31h 15mTurkish Airlines
Deal found 2/20$1,256

Find flights from George Bush Intcntl to Warsaw within your budget

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 February 20, 2025.

Fly from

George Bush Intcntl

Fly to

Warsaw

Route

Depart

Return

Price

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Tue 3/4

6:20 pm-6:45 pm

2 stops17h 25m

Warsaw Frederic Chopin

Tue 3/11

8:55 am-7:43 pm

2 stops16h 48m

$556

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Tue 3/4

3:55 pm-11:45 am

1 stop12h 50m

Warsaw Frederic Chopin

Tue 3/11

7:45 am-9:00 pm

1 stop19h 15m

$559

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Sun 3/16

8:45 am-9:00 am

2 stops18h 15m

Warsaw Frederic Chopin

Mon 3/24

7:45 pm-9:14 pm

2 stops31h 29m

$574

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Sat 3/22

7:50 pm-1:50 pm

2 stops36h 00m

Warsaw Frederic Chopin

Sat 3/29

1:20 pm-4:35 pm

1 stop33h 15m

$649

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Sat 3/22

10:45 pm-8:15 am

2 stops27h 30m

Warsaw Frederic Chopin

Sat 3/29

1:05 pm-1:40 pm

2 stops30h 35m

$662

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Mon 4/21

4:00 pm-8:50 pm

2 stops21h 50m

Warsaw Frederic Chopin

Wed 4/30

7:45 pm-11:20 pm

2 stops34h 35m

$745

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Fri 3/14

8:45 am-9:00 am

2 stops18h 15m

Warsaw Frederic Chopin

Thu 3/27

6:35 am-10:18 pm

2 stops21h 43m

$792

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Fri 3/14

4:25 pm-11:25 pm

1 stop25h 00m

Warsaw Frederic Chopin

Thu 3/27

12:45 pm-2:35 pm

1 stop31h 50m

$868

HoustonWarsaw

IAH - WAW

IAHWAW

Houston George Bush Intcntl

Fri 3/14

5:30 pm-10:40 pm

1 stop23h 10m

Warsaw Frederic Chopin

Thu 3/27

6:35 am-3:40 pm

1 stop15h 05m

$916

HoustonWarsaw

IAH - WMI

IAHWMI

Houston George Bush Intcntl

Sat 3/22

10:45 pm-11:20 am

1 stop30h 35m

Warsaw Modlin

Fri 3/28

5:55 am-5:10 pm

2 stops41h 15m

$1,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 17 results
1
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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.

Travel insights for flights from George Bush Intcntl to Warsaw

Get recent, data-driven insights about flights from George Bush Intcntl to Warsaw including ideal travel times, pricing trends, and more.

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 February 14, 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 25 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Warsaw (average of $576). Flying from Houston George Bush Intcntl Airport to Warsaw in June is currently the most expensive (average of $1,154). 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 February 20, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Warsaw at noon. Doing so could potentially save you 37% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Warsaw by month

Plan your trip to Warsaw by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

Temperature in Warsaw by month

Plan your trip to Warsaw by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 February 20, 2025.
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,273 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,766 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,832 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Scandinavian Airlines
7.3
Good
1,325 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

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

    Currently priced at $649, United Airlines will fly you from Houston George Bush Intcntl Airport to Warsaw and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Finnair - these airlines can fly you to your destination from $658 and $662, respectively. These flights start at 32% 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, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Warsaw (average of $576). Flying from Houston George Bush Intcntl Airport to Warsaw in June is currently the most expensive (average of $1,154). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from George Bush Intcntl to Warsaw

Discover the top 8 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$463Average$509FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$523Average$1,020FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$572Average$688FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$581Average$1,555FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$704Average$1,113FlexibilityNo cancel feeOn-time69%
DeltaCheapest$760Average$1,214FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$798Average$1,364FlexibilityNo cancel feeOn-time76%
KLMCheapest$893Average$1,230FlexibilityNo cancel feeOn-time75%
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