Which airports can I use when flying from Houston George Bush Intcntl Airport to Lexington?

Flights from Houston George Bush Intcntl Airport to Lexington usually depart from Houston George Bush Intcntl (IAH) and arrive at Lexington Blue Grass (LEX).

What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Lexington?

Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Lexington: • Economy Class • First Class

Which airports do connecting flights from Houston George Bush Intcntl Airport to Lexington pass through?

One-stop flights from Houston George Bush Intcntl Airport to Lexington most commonly connect through: • Atlanta Hartsfield-Jackson (ATL) - 58% of one-stop connections • Dallas/Fort Worth (DFW) - 19% of one-stop connections • Chicago O'Hare Intl (ORD) - 17% of one-stop connections • Charlotte Douglas (CLT) - 5% of one-stop connections

Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Lexington?

Yes. Flexible dates can save you up to 54% on flights from Houston George Bush Intcntl Airport to Lexington. Tuesday is the cheapest departure day at $307 round-trip on average, while Monday is the most expensive at $666, a difference of $359. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Houston George Bush Intcntl Airport to Lexington?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Lexington?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 55m, compared with 5h 02m via Detroit Metropolitan Wayne County (DTW) and 5h 14m via Charlotte Douglas (CLT).

What is the time difference between Houston George Bush Intcntl Airport and Lexington?

Lexington is 1 hour ahead of Houston George Bush Intcntl Airport (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Lexington Blue Grass Airport (LEX)?

Lexington Blue Grass Airport (LEX) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include: • Dollar • Hertz • Alamo • Budget • Enterprise Rent-A-Car

How much should I expect to pay for a Houston George Bush Intcntl Airport to Lexington flight?

Round-trip flights from Houston George Bush Intcntl Airport to Lexington range from $307 to $433, with an average of $360 over the past 12 months. Anything below $307 counts as a good deal.

What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Lexington?

•December is the cheapest month to fly from Houston George Bush Intcntl Airport to Lexington at $303 round-trip. •April ($513) and November ($453) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 69% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Houston George Bush Intcntl Airport to Lexington?

American Airlines ($339) and Delta ($339) are the cheapest airlines to fly round-trip from Houston George Bush Intcntl Airport to Lexington according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Houston George Bush Intcntl Airport to Lexington?

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Houston George Bush Intcntl Airport to Lexington route. 58% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

What is the cheapest layover airport when flying from Houston George Bush Intcntl Airport to Lexington?

Flights via Detroit Metropolitan Wayne County (DTW) offer the most affordable fares, with an average round-trip price of $273. Based on KAYAK data over the past 3 months.

When flying from Houston George Bush Intcntl Airport to Lexington which airport offers the shortest layover?

Detroit Metropolitan Wayne County (DTW) had the shortest average connection time for Houston George Bush Intcntl Airport to Lexington layovers at 3h 02m over the past 3 months.

$191 CHEAP FLIGHTS from Houston G. Bush Airport to Lexington (IAH - LEX)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$236

Typical prices: $307-$433

Multiple Airlines

Sat 1/6Wed 1/10

IAH - LEX • 1 stop

Cheapest one-way

$191

Typical prices: $259-$368

Multiple Airlines

Mon 11/5

IAH - LEX • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Houston George Bush Intcntl Airport and Lexington. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 16% price drop

January

Most popular

Good to know

Top layover airports

Detroit Metropolitan Wayne County (DTW)

Cheapest • Avg $273 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 4h 55m (one-way)

Insights

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We hope you love your trip to Lexington!

Flight Deals

Cheap Flights from George Bush Intcntl to Lexington (IAH-LEX)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from George Bush Intcntl to Lexington

Wed, Jan 6 - Sun, Jan 10

5:06 pm - 2:29 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

20h 23m1 stop Fort Lauderdale

3:19 pm - 4:21 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

26h 02m1 stop Fort Lauderdale

$236Multiple Airlines

Wed, Jan 6 - Sun, Jan 10

5:06 pm - 2:29 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

20h 23m1 stop Fort Lauderdale

3:19 pm - 8:48 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

18h 29m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$251Multiple Airlines

Fri, Nov 6 - Mon, Nov 9

5:11 pm - 11:48 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 37m1 stop Chicago O'Hare Intl

4:47 pm - 10:44 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 57m1 stop Charlotte Douglas

$339American Airlines

Fri, Nov 6 - Sun, Nov 8

6:00 am - 11:38 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

4h 38m1 stop Dallas/Fort Worth

5:14 am - 10:15 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 01m1 stop Chicago O'Hare Intl

$339American Airlines

Sat, Dec 12 - Sat, Jan 16

5:25 am - 11:47 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 22m1 stop Atlanta Hartsfield-Jackson

5:55 pm - 11:58 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 03m1 stop Atlanta Hartsfield-Jackson

$339Delta

Fri, Nov 6 - Sun, Nov 8

2:32 pm - 11:48 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

8h 16m1 stop Chicago O'Hare Intl

5:14 am - 10:15 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 01m1 stop Chicago O'Hare Intl

$339American Airlines

Tue, Nov 24 - Sat, Nov 28

4:27 pm - 11:58 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

6h 31m1 stop Atlanta Hartsfield-Jackson

7:05 am - 11:32 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 27m1 stop Atlanta Hartsfield-Jackson

$359Delta

Thu, Nov 5 - Wed, Nov 11

5:35 am - 12:08 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 33m1 stop Atlanta Hartsfield-Jackson

3:38 pm - 9:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 21m1 stop Atlanta Hartsfield-Jackson

$359Delta

Thu, Nov 12 - Thu, Nov 19

8:18 am - 5:34 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

8h 16m1 stop Fort Lauderdale

5:13 pm - 11:04 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

18h 51m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$412Multiple Airlines

Wed, Feb 24 - Sat, Feb 27

6:45 am - 1:13 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 28m1 stop Chicago O'Hare Intl

6:00 am - 11:03 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 03m1 stop Chicago O'Hare Intl

$439United Airlines

Recent last minute flight deals from George Bush Intcntl to Lexington

Tue, Oct 20 - Tue, Oct 27

11:18 am - 6:44 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

6h 26m1 stop Charlotte Douglas

5:29 am - 10:14 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 45m1 stop Chicago O'Hare Intl

$431American Airlines

Tue, Oct 20 - Tue, Oct 27

12:03 pm - 5:14 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

4h 11m1 stop Atlanta Hartsfield-Jackson

5:59 pm - 11:55 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 56m1 stop Atlanta Hartsfield-Jackson

$431Delta

Thu, Oct 22 - Sat, Oct 24

5:23 pm - 12:09 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 46m1 stop Chicago O'Hare Intl

6:18 pm - 11:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 41m1 stop Dallas/Fort Worth

$446American Airlines

Fri, Oct 23 - Sun, Oct 25

5:23 pm - 12:09 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 46m1 stop Chicago O'Hare Intl

5:29 am - 10:14 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 45m1 stop Chicago O'Hare Intl

$576American Airlines

Fri, Oct 23 - Sun, Oct 25

3:01 pm - 9:52 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 51m1 stop Charlotte Douglas

7:55 pm - 11:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 04m1 stop Dallas/Fort Worth

$600American Airlines

Tue, Oct 20 - Tue, Oct 27

10:40 pm - 7:55 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

32h 15m2 stops Denver Intl Orlando

11:20 am - 3:30 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

29h 10m1 stop Orlando Sanford Intl

$696Multiple Airlines

Thu, Oct 22 - Sat, Oct 24

8:21 am - 5:11 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

7h 50m1 stop Chicago O'Hare Intl

9:00 am - 6:25 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

22h 25m2 stops Denver Intl Dallas/Fort Worth

$844United Airlines

Thu, Oct 22 - Fri, Oct 23

1:45 pm - 8:28 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 43m1 stop Chicago O'Hare Intl

8:50 am - 3:38 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 48m1 stop Chicago O'Hare Intl

$907United Airlines

Thu, Oct 22 - Fri, Oct 23

7:00 am - 5:13 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

9h 13m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

7:59 pm - 11:55 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

4h 56m1 stop Atlanta Hartsfield-Jackson

$1,560Delta

Thu, Oct 22 - Sat, Oct 24

7:00 am - 5:13 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

9h 13m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

10:28 am - 5:09 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 41m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,928Delta

Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Lexington flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Lexington?: Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Lexington. It’s 15% cheaper than the average day, while Monday is the most expensive, with prices 85% higher.
What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Lexington? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Houston George Bush Intcntl Airport to Lexington, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •December is the cheapest month to fly from Houston George Bush Intcntl Airport to Lexington at $303 round-trip.
•April ($513) and November ($453) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	October
High season	January
Cheapest flight	$191

Beat the crowds with an average 53% drop in travelers.

The most popular month to fly with an average 33% increase in travelers.

One-way flight from Houston George Bush Intcntl Airport to Lexington

When to book flights from George Bush Intcntl to Lexington

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Lexington 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.

What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Lexington?
Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Lexington:

• Economy Class
• First Class
How long is a flight from Houston George Bush Intcntl Airport to Lexington?
A nonstop flight from Houston George Bush Intcntl Airport to Lexington takes 00m, covering 827 miles.
Do I need a passport to fly from Houston George Bush Intcntl Airport to Lexington?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Houston George Bush Intcntl Airport to Lexington flight?
Round-trip flights from Houston George Bush Intcntl Airport to Lexington range from $307 to $433, with an average of $360 over the past 12 months. Anything below $307 counts as a good deal.
How are flight prices from Houston George Bush Intcntl Airport to Lexington looking right now?
One-way fares from Houston George Bush Intcntl Airport to Lexington are currently higher than usual. Average one-way flight prices are about $415, which is 15% above the typical average for this route.
What car rental options are available at Lexington Blue Grass Airport (LEX)?
Lexington Blue Grass Airport (LEX) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include:

• Dollar
• Hertz
• Alamo
• Budget
• Enterprise Rent-A-Car
Which airports can I use when flying from Houston George Bush Intcntl Airport to Lexington?
Flights from Houston George Bush Intcntl Airport to Lexington usually depart from Houston George Bush Intcntl (IAH) and arrive at Lexington Blue Grass (LEX).
Which airports do connecting flights from Houston George Bush Intcntl Airport to Lexington pass through?
One-stop flights from Houston George Bush Intcntl Airport to Lexington most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 58% of one-stop connections
• Dallas/Fort Worth (DFW) - 19% of one-stop connections
• Chicago O'Hare Intl (ORD) - 17% of one-stop connections
• Charlotte Douglas (CLT) - 5% of one-stop connections
Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Lexington?
Yes. Flexible dates can save you up to 54% on flights from Houston George Bush Intcntl Airport to Lexington. Tuesday is the cheapest departure day at $307 round-trip on average, while Monday is the most expensive at $666, a difference of $359.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Lexington?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 55m, compared with 5h 02m via Detroit Metropolitan Wayne County (DTW) and 5h 14m via Charlotte Douglas (CLT).
What is the time difference between Houston George Bush Intcntl Airport and Lexington?
Lexington is 1 hour ahead of Houston George Bush Intcntl Airport (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $307, about $359 less than Monday fares (54% savings) based on the last 12 months.
If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Lexington trip for December. Fares historically average $303 round-trip in that month - typically $210 less than the most expensive month, which is April (based on the last 12 months).

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IAH - LEX

$191 Find Cheap Flights from Houston George Bush Airport to Lexington - Compare and Save

Everything you should know

Cheap Flights from George Bush Intcntl to Lexington (IAH-LEX)

Recent round-trip flight deals from George Bush Intcntl to Lexington

Recent one-way flight deals from George Bush Intcntl to Lexington

Recent last minute flight deals from George Bush Intcntl to Lexington

Price, demand and travel trends for Houston George Bush Intcntl Airport to Lexington flights

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Lexington?

What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Lexington?

Which airline is the cheapest to fly from Houston George Bush Intcntl Airport to Lexington?

What’s the most popular layover airport when flying from Houston George Bush Intcntl Airport to Lexington?

What is the cheapest layover airport when flying from Houston George Bush Intcntl Airport to Lexington?

When flying from Houston George Bush Intcntl Airport to Lexington which airport offers the shortest layover?

Key details for Houston George Bush Intcntl Airport to Lexington flights

Low season

High season

Cheapest flight

When to book flights from George Bush Intcntl to Lexington

Your Houston George Bush Intcntl Airport to Lexington flight questions, answered

Your guide to booking Houston George Bush Intcntl Airport to Lexington flights

More options for your flight from George Bush Intcntl to Lexington

Complete your trip to Lexington with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Lexington

Find direct flights to and from George Bush Intcntl and Lexington

Flights from domestic origins to Lexington

Flights to other popular destinations

Find deals for your return flight