Cheap flights from George Bush Intcntl (IAH) to Kentucky (KY)

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How to find the cheapest flight from
George Bush Intcntl (IAH) to Kentucky

All the information you need to plan the best IAH to SDF flight in 2022: compare George Bush Intcntl to Kentucky flight prices with the expected peak season, weather and rainfall in Kentucky.
When is the cheapest time to fly from Houston George Bush Intcntl Airport to Kentucky (IAH - KY)?

When flying from Houston George Bush Intcntl Airport to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Kentucky?

Flights from Houston George Bush Intcntl Airport to Kentucky lean towards being more expensive in December. Prices are generally better when you fly from Houston George Bush Intcntl Airport to Kentucky in July, with the cheapest ticket starting at $123.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Kentucky?

Find a great deal and save up to 97% by booking at least 25 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Houston George Bush Intcntl Airport to Kentucky within the next two weeks, with the cheapest ticket starting at $331.

Cheap flights from George Bush Intcntl to Kentucky in May, June 2022

The best prices found for IAH to Kentucky flights for May, June
14 Jun - 15 Jun
$249pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
14 Jun - 15 Jun
$276pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
6 Jun - 15 Jun
$306pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

Houston George Bush Intcntl to Kentucky 2022 flight deals

Cheap flights to Kentucky from George Bush Intcntl found for this year
14 Jun - 15 Jun
$249pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
16 Sep - 19 Sep
$263pp
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
LEX
Lexington Blue Grass
LEX
Lexington Blue Grass
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
14 Jun - 15 Jun
$276pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

Non-stop flights to Kentucky from George Bush Intcntl

Save time with George Bush Intcntl to Kentucky direct flight deals
8 Sep - 11 Sep
$309pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
7 Oct - 10 Oct
$396pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
15 Sep - 18 Sep
$433pp
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl

Last minute flights from George Bush Intcntl to Kentucky

Late deals on round-trip flights to Kentucky from George Bush Intcntl, departing today and this week
2 Jun - 11 Jun
$372pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
3 Jun - 4 Jun
$387pp
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
LEX
Lexington Blue Grass
LEX
Lexington Blue Grass
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
2 Jun - 5 Jun
$388pp
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl

One-way flights to Kentucky from Houston George Bush Intcntl

The cheapest one-way flights from George Bush Intcntl to Kentucky
8:31 am - 3:37 pm
American Airlines
1 Stop
6h 06m
IAH - LEX
American Airlines
2:17 pm - 5:40 pm
United Airlines
Nonstop
2h 23m
IAH - SDF
United Airlines
$233
United
11:30 am - 6:05 am
Spirit Airlines
1 Stop
17h 35m
IAH - SDF
Spirit Airlines
$238
JustFly

Related info for your journey

Useful info, stats and facts about <span class="emphasized">George Bush Intcntl</span> to <span class="emphasized">Kentucky</span> flights.

Flight FAQs

From George Bush Intcntl to Kentucky

Which airlines flying from Houston George Bush Intcntl to Kentucky have flexible cancellations due to COVID-19?

Some of our airline partners flying from Houston George Bush Intcntl to Kentucky have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Spirit Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Houston George Bush Intcntl Airport to Kentucky for under $300 on Cheapflights?

Yes, there are multiple flights from Houston George Bush Intcntl Airport to Kentucky for under $300. The cheapest flight booked recently is on Spirit Airlines for just $249, but on average you can expect to pay $323.

Are there nonstop flights from Houston George Bush Intcntl Airport to Kentucky for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Houston George Bush Intcntl Airport to Kentucky under $400. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Kentucky is less than $518.

Are there last-minute flights available from Houston George Bush Intcntl Airport to Kentucky for under $400?

There are currently 20+ open flights from Houston George Bush Intcntl Airport to Kentucky within the next 7 days for less than $400.

How popular is this Houston George Bush Intcntl Airport to Kentucky flight route?

Flights from Houston George Bush Intcntl to Kentucky have been viewed 17 times in the past calendar month.

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

$162 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $206 and $213, respectively.

What are the most reliable airlines from Houston George Bush Intcntl Airport to Kentucky?

The top 3 most reliable airlines when flying from Houston George Bush Intcntl Airport to Kentucky are Copa Airlines (91%), Air New Zealand (88%) and ANA (77%).

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Kentucky?

Consider American Airlines, Delta or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Houston George Bush Intcntl Airport to Kentucky.

What are the cheapest flights from Houston George Bush Intcntl Airport to Kentucky?

While on average a flight from Houston George Bush Intcntl Airport to Kentucky is generally $550, our data shows the cheapest flight currently is $232. When looking at the most popular route, (Houston George Bush Intcntl - Lexington Blue Grass), you can expect to pay $278 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Kentucky (KY)

Do I need a COVID test to fly to Kentucky from George Bush Intcntl?

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

Most visitors from Houston George Bush Intcntl need to provide a negative COVID-19 test result and/or quarantine to enter Kentucky.

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl 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 Kentucky.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Kentucky.

Do I need a test to fly back to George Bush Intcntl from Kentucky?

Returning to Houston George Bush Intcntl from Kentucky

COVID-19 testing requirements
Visitors from Kentucky 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 George Bush Intcntl.

Quarantine requirements
Visitors from Kentucky are not required to quarantine after entering Houston George Bush Intcntl.

Hide COVID Travel Restrictions for Kentucky (KY)

Destination information for Kentucky

Things to know before you go - useful duration and weather info for your trip from George Bush Intcntl to Kentucky.
Flight duration from Houston George Bush Intcntl to Kentucky
2h 25m

Airports servicing Houston

Airports servicing

Owensboro (OWB)
Paducah (PAH)
Louisville Standiford Field (SDF)

Top 5 airlines flying from Houston George Bush Intcntl to Kentucky

The chart below displays the airlines Cheapflights users traveling from George Bush Intcntl to Kentucky 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
$54 $154 No cancel fee 88%
Spirit Airlines
$65 $180 No cancel fee 65%
American Airlines
$96 $371 No cancel fee 71%
Delta
$211 $423 No cancel fee N/A
United Airlines
$227 $389 No cancel fee 69%
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