Cheap flights from Lexington to Houston (LEX - IAH)

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The best prices from Lexington Blue Grass to Houston are usually found in August or June, booked 42 days in advance, depart on a Thursday or Friday and return on a Saturday

How to find the cheapest flight from
Lexington (LEX) to Houston (IAH)

All the information you need to plan the best LEX to IAH flight in 2022: compare Lexington to Houston flight prices with the expected peak season, weather and rainfall in Houston.
LEX - IAH
Price
$237 - $403
IAH
Temperature
53.6 - 84.2 °F
IAH
Rainfall
3.2 - 5.9 inches

Popular in

February

High demand for flights, 27% potential price rise

Cheapest in

August

Best time to find cheap flights, 20% potential price drop

Round-trip from

$237

From Lexington Blue Grass to Houston

One-way from

$226

One-way flight from Lexington Blue Grass to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Lexington to Houston?

Sunday flights are found to be more expensive to fly from Lexington to Houston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Houston.

What is the cheapest month to fly from Lexington to Houston?

The best pricing can be found in the month of August. Prices to Houston from Lexington average $296. You can even find prices in August for less than $296, as users have found deals to Houston from as low as $148. The month of February appears to be one of the more expensive times to travel to Houston from Lexington. Flying in the targeted month can save you up to 36%.

How far in advance should I book a flight from Lexington to Houston?

To save up to 53% on this flight, we recommend booking at least 43 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lexington to Houston from $338 1-2 weeks out and tickets from $444 for flights departing within the next 72 hours.

When is the cheapest time to fly from Lexington to Houston (LEX - IAH)?

It’s optimal to fly from Lexington to Houston in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Lexington to Houston in May, June 2022

The best prices found for LEX to IAH flights for May, June
26 Jun - 1 Jul
$390pp
LEX
Lexington Blue Grass
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
LEX
Lexington Blue Grass
2 Jun - 4 Jun
$396pp
LEX
Lexington Blue Grass
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
LEX
Lexington Blue Grass
4 Jun - 7 Jun
$403pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
LEX
Lexington Blue Grass

Lexington Blue Grass to Houston 2022 flight deals

Cheap flights to Houston from Lexington found for this year
3 Sep - 10 Sep
$226pp
LEX
Lexington Blue Grass
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
LEX
Lexington Blue Grass
9 Sep - 16 Sep
$264pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
3 Sep - 12 Sep
$292pp
LEX
Lexington Blue Grass
Delta
 
1 STOP
HOU
Houston Hobby
HOU
Houston Hobby
Delta
 
1 STOP
LEX
Lexington Blue Grass

Last minute flights from Lexington to Houston

Late deals on round-trip flights to Houston from Lexington, departing today and this week
2 Jun - 4 Jun
$396pp
LEX
Lexington Blue Grass
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
LEX
Lexington Blue Grass
2 Jun - 5 Jun
$430pp
LEX
Lexington Blue Grass
American Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
2 Jun - 5 Jun
$453pp
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
LEX
Lexington Blue Grass

One-way flights to Houston from Lexington

The cheapest one-way flights from Lexington to Houston
9:50 am - 5:43 am
Allegiant Air
2 Stops
20h 53m
LEX - HOU
Allegiant Air
$226
Gotogate
2:00 am - 6:12 am
Delta
1 Stop
5h 12m
LEX - HOU
Delta
$239
Delta
1:24 pm - 7:59 pm
United Airlines
1 Stop
7h 35m
LEX - IAH
United Airlines
$252
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Lexington</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Lexington to Houston

What airport do you fly from for flights from Lexington to Houston?

Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to Houston from Lexington. Booking flights from Blue Grass (LEX) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 4 different airlines.

Which airlines flying from Lexington Blue Grass to Houston have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Allegiant Air, American Airlines, and Delta flying from Lexington Blue Grass to Houston have implemented new flexible cancellation policies.

Can I find flights from Lexington to Houston for under $300 on Cheapflights?

Yes, there are multiple flights from Lexington to Houston for under $300. The cheapest flight booked recently is on Delta for just $226, but on average you can expect to pay $360.

Are there last-minute flights available from Lexington to Houston for under $400?

There are currently 20+ open flights from Lexington to Houston within the next 7 days for less than $400.

What are the cheapest airlines flying from Lexington to Houston round-trip?

Flying on Delta is currently your cheapest option to Houston, with prices starting at $226. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $295 and $421, respectively. These flights start at 23% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Lexington to Houston one-way?

$212 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Allegiant Air, with prices starting from $213 and $226, respectively.

What are the cheapest flights from Lexington to Houston?

On average you can expect to pay $531 for a flight from Lexington to Houston. The cheapest flight overall is $279 while the most popular route, (Lexington Blue Grass - Houston Hobby) is currently priced at $226.

What are the most popular airlines that fly from Lexington to Houston?

The most popular airlines flying from Lexington to Houston are American Airlines, Delta and Allegiant Air. Something to consider prior to booking your flight.

What are the most reliable airlines from Lexington to Houston?

The top 3 most reliable airlines when flying from Lexington to Houston are SkyWest Airlines (75%), United Airlines (75%) and Air New Zealand (50%).

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Lexington?

Information is based on travel restrictions for travel to Houston within the United States

Most visitors from Lexington Blue Grass need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Lexington Blue Grass must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Houston.

Quarantine requirements
Visitors from Lexington Blue Grass are not required to quarantine after entering Houston.

Do I need a test to fly back to Lexington from Houston?

Returning to Lexington Blue Grass from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Lexington Blue Grass.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Lexington Blue Grass.

Hide COVID Travel Restrictions for Houston, TX

Alternative routes for Lexington to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Lexington to Houston.
Average temperature for May in Houston
77.0 °F

Airports servicing Lexington

Airports servicing Houston

Top 4 airlines flying from Lexington Blue Grass to Houston

The chart below displays the airlines Cheapflights users traveling from Lexington to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$53 $95 No cancel fee 88%
United Airlines
$128 $303 No cancel fee 69%
American Airlines
$128 $385 No cancel fee 71%
Delta
$233 $377 No cancel fee N/A
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