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George Bush Intcntl

$103+ Cheap flights from New Haven (HVN) to George Bush Intcntl (IAH)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — IAH
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from New Haven to George Bush Intcntl

Cheapest flights from New Haven to George Bush Intcntl
Explore the most affordable flight options available from New Haven to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 5/122:47 pm
HVN
-
IAH
1 stop19h 18m
Multiple Airlines
Tue 5/1910:10 am
IAH
-
HVN
1 stop27h 47m
Multiple Airlines
Deal found 3/14$235
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 5/122:47 pm
HVN
-
IAH
1 stop19h 18m
Multiple Airlines
Wed 5/137:44 pm
IAH
-
HVN
1 stop23h 12m
Multiple Airlines
Deal found 3/14$241
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 5/122:47 pm
HVN
-
IAH
1 stop19h 18m
Multiple Airlines
Fri 5/159:45 am
IAH
-
HVN
1 stop7h 06m
Multiple Airlines
Deal found 3/14$243
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 5/122:47 pm
HVN
-
IAH
1 stop19h 18m
Multiple Airlines
Mon 5/181:29 pm
IAH
-
HVN
1 stop23h 33m
Multiple Airlines
Deal found 3/14$247
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Wed 5/133:42 pm
HVN
-
IAH
1 stop18h 08m
Multiple Airlines
Tue 5/1910:10 am
IAH
-
HVN
1 stop27h 47m
Multiple Airlines
Deal found 3/14$256
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 5/122:47 pm
HVN
-
IAH
1 stop19h 18m
Multiple Airlines
Sun 5/176:00 am
IAH
-
HVN
2 stops34h 51m
Multiple Airlines
Deal found 3/14$258
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Mon 5/116:31 pm
HVN
-
IAH
2 stops21h 27m
Multiple Airlines
Tue 5/1910:10 am
IAH
-
HVN
1 stop27h 47m
Multiple Airlines
Deal found 3/14$259
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 5/122:47 pm
HVN
-
IAH
1 stop19h 18m
Multiple Airlines
Thu 5/1412:16 pm
IAH
-
HVN
2 stops24h 50m
Multiple Airlines
Deal found 3/14$260
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Wed 5/133:42 pm
HVN
-
IAH
1 stop18h 08m
Multiple Airlines
Mon 5/181:29 pm
IAH
-
HVN
2 stops21h 57m
Multiple Airlines
Deal found 3/14$263
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Mon 5/116:31 pm
HVN
-
IAH
2 stops21h 27m
Multiple Airlines
Fri 5/159:45 am
IAH
-
HVN
1 stop7h 06m
Multiple Airlines
Deal found 3/14$267

Find flight deals from New Haven to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) to George Bush Intcntl (IAH). 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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$235
(Kiwi.com)

One-way from

$103
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$361
Provider with most accurate pricing for Tweed-New Haven-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Tweed-New Haven-Houston George Bush Intcntl flights.
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From Tweed-New Haven to Houston George Bush Intcntl
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One-way flight from Tweed-New Haven to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven to George Bush Intcntl 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 March 18, 2026.
Use the filters below to find and compare flights from New Haven to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Wed 5/13

3:42 pm-8:50 am

1 stop18h 08m

Houston George Bush Intcntl

Mon 5/18

1:29 pm-12:26 pm

2 stops21h 57m

$263

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Thu 5/14

8:36 pm-12:53 pm

1 stop17h 17m

Houston George Bush Intcntl

Tue 5/19

10:10 am-2:57 pm

1 stop27h 47m

$278

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Sun 5/10

8:36 pm-8:50 am

1 stop13h 14m

Houston George Bush Intcntl

Tue 5/19

10:10 am-2:57 pm

1 stop27h 47m

$290

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Wed 5/13

3:42 pm-8:50 am

1 stop18h 08m

Houston George Bush Intcntl

Tue 5/19

8:02 pm-7:56 pm

2 stops46h 54m

$293

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Sun 5/10

8:36 pm-8:50 am

1 stop13h 14m

Houston George Bush Intcntl

Mon 5/18

1:29 pm-2:02 pm

1 stop23h 33m

$302

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Thu 5/28

8:36 pm-12:53 pm

1 stop17h 17m

Houston George Bush Intcntl

Sun 5/31

10:05 pm-5:51 pm

2 stops18h 46m

$328

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Sat 5/16

3:42 pm-12:53 pm

1 stop22h 11m

Houston George Bush Intcntl

Mon 5/18

1:29 pm-2:02 pm

1 stop23h 33m

$350

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Mon 5/25

6:31 pm-12:34 pm

1 stop19h 03m

Houston George Bush Intcntl

Mon 6/1

1:58 pm-2:02 pm

1 stop23h 04m

$366

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Fri 5/22

6:31 pm-12:34 pm

1 stop19h 03m

Houston George Bush Intcntl

Tue 5/26

7:44 pm-2:57 pm

1 stop18h 13m

$370
Quickest round-trip

New HavenHouston

HVN - IAH

HVNIAH

Tweed-New Haven

Thu 4/9

8:00 am-11:49 pm

2 stops16h 49m

Houston George Bush Intcntl

Sun 4/12

5:20 am-4:40 pm

1 stop10h 20m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from New Haven to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Haven to George Bush Intcntl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Haven-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Haven-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Haven-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Haven-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Haven-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Haven to George Bush Intcntl

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

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

Currently, October is the cheapest month in which you can book a flight from New Haven to Houston George Bush Intcntl Airport (average of $65). Flying from New Haven to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $149). 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.

Related info for your journey

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

  • What airport do you fly from for flights from New Haven to Houston George Bush Intcntl?

    Tweed-New Haven (HVN) is the airport you will fly out of if you book a flight from New Haven to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Tweed-New Haven; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the New Haven airport to Houston George Bush Intcntl. It is only a 3.6 mi journey to Tweed-New Haven (HVN) from New Haven’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Haven to George Bush Intcntl 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 New Haven to Houston George Bush Intcntl Airport?

    Currently, October is the cheapest month in which you can book a flight from New Haven to Houston George Bush Intcntl Airport (average of $65). Flying from New Haven to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $149). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Katy
The Woodlands
Montgomery
Spring
Tomball
Humble
Jersey Village
Cypress
Conroe

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