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George Bush Intcntl

$131+ Cheap flights from Lexington (LEX) 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — IAH
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Lexington to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Delta)

One-way from

$131
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$347
Provider with most accurate pricing for Lexington Blue Grass-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Houston George Bush Intcntl flights.
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From Lexington Blue Grass to Houston George Bush Intcntl
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One-way flight from Lexington Blue Grass to Houston George Bush Intcntl
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Highest demand for flights based on searches. 8% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Lexington to George Bush Intcntl

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

This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/66:00 amLEX - IAH
1 stop7h 09mDelta
lun. 7/141:15 pmIAH - LEX
1 stop4h 40mDelta
Deal found 1/30$249
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/207:59 pmLEX - IAH
1 stop4h 40mAmerican Airlines
dom. 2/235:00 amIAH - LEX
1 stop7h 33mAmerican Airlines
Deal found 1/30$324
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/133:20 pmLEX - IAH
1 stop7h 24mMultiple Airlines
dom. 3/165:45 amIAH - LEX
1 stop7h 45mMultiple Airlines
Deal found 1/30$401
This United Airlines deal was found by Cheapflights users on 1/30. 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.
mié. 6/47:00 amLEX - IAH
1 stop6h 15mUnited Airlines
lun. 6/98:04 pmIAH - LEX
2 stops16h 17mUnited Airlines
Deal found 1/30$508

Find flights from Lexington to George Bush Intcntl within your budget

Customize your flight search to find flights from Lexington 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 enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

dom. 7/6

6:00 am-12:09 pm

1 stop7h 09m

Houston George Bush Intcntl

lun. 7/14

1:15 pm-6:55 pm

1 stop4h 40m

$249

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

jue. 2/20

7:59 pm-11:39 pm

1 stop4h 40m

Houston George Bush Intcntl

dom. 2/23

5:00 am-1:33 pm

1 stop7h 33m

$324

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

jue. 3/13

3:20 pm-9:44 pm

1 stop7h 24m

Houston George Bush Intcntl

dom. 3/16

5:45 am-2:30 pm

1 stop7h 45m

$401

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

mié. 6/4

7:00 am-12:15 pm

1 stop6h 15m

Houston George Bush Intcntl

lun. 6/9

8:04 pm-1:21 pm

2 stops16h 17m

$508

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

jue. 3/13

3:20 pm-9:44 pm

1 stop7h 24m

$131

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

vie. 3/14

7:30 am-3:00 pm

1 stop8h 30m

$250

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

lun. 2/10

5:50 pm-11:33 pm

1 stop6h 43m

$380

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

mar. 2/4

3:38 pm-10:20 pm

2 stops7h 42m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Compare providers for flights from Lexington 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 Lexington to George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Lexington-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 Lexington-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-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 Lexington-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 Lexington to George Bush Intcntl

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

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

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

Currently, August is the cheapest month in which you can book a flight from Lexington to Houston George Bush Intcntl Airport (average of $241). Flying from Lexington to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 LEX to IAH?

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

It’s optimal to fly from Lexington to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated enero 30, 2025.
Read through reviews of airlines operating flights from Lexington to Houston, such as Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Lexington 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 Lexington to Houston George Bush Intcntl?

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to Houston George Bush Intcntl. 3 airlines have flights from Blue Grass to Houston George Bush Intcntl on a regular basis. Booking flights from Lexington Blue Grass to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

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

    Our cheapest airline available from Lexington to Houston George Bush Intcntl Airport is Delta. Our recent data shows that you can find tickets from as low as $249 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $324 and $508 round-trip. Delta is priced at 25% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Lexington to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $250. Users have also found prices from $380 and $460 on United Airlines and American Airlines, respectively.

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

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

  • How can I find direct flights from Lexington 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 Lexington to George Bush Intcntl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Lexington to Houston George Bush Intcntl Airport (average of $241). Flying from Lexington to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 Lexington?

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Top 3 airlines flying from Lexington to George Bush Intcntl

Discover the top 3 airlines that operate flights from Lexington to George Bush Intcntl. 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 enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$237Average$306FlexibilityNo cancel feeOn-time71%
DeltaCheapest$247Average$283FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$364FlexibilityNo cancel feeOn-time69%
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