How many flights depart from Houston to United States on average per day?

155 flights are operational daily from Houston to United States as of November 2025. The most popular departure time for this route is 6:00PM, with 38% of flights per day taking off at noon.

How often are flights from Houston to the United States delayed?

Historically, on average around 15% of flights between Houston and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Houston to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What airlines fly to United States?

Frontier, Spirit Airlines and United Airlines are the top three most popular airlines that fly to United States from Houston according to our data. Frontier is the first choice among our users, with 37% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 8 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to United States?

Southwest, Spirit Airlines, and United Airlines are the most popular carriers operating from Houston to United States

Which airline has the best punctuality record on Houston to the United States flights?

According to our data, Alpine Air Express have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Houston to United States on average per week?

As of November 2025, 1,086 flights take off from Houston and land in United States each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

When did momondo last update prices for flights from Houston to United States?

Prices for flights from Houston to United States are updated daily.

How many operators does momondo search for flights from Houston to United States?

There are 9 operators available for flights from Houston to United States as of November 2025.

How old do you have to be to fly from Houston to United States?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Find Cheap Flights from Houston to United States in 2025/26

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Cheap round-trip flights

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8:10 pm - 10:00 pmHOU-LAX

3h 50mnonstop

5:00 am - 10:05 amLAX-HOU

3h 05mnonstop

$131Southwest

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Sat, Jan 17 - Sun, Jan 18

6:05 pm - 9:01 amIAH-JFK

13h 56m1 stop

10:00 am - 3:19 pmJFK-IAH

6h 19m1 stop

$132Multiple Airlines

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Mon, Jan 5 - Tue, Jan 13

7:30 pm - 11:53 pmIAH-LGA

3h 23mnonstop

12:59 pm - 11:58 pmLGA-IAH

11h 59m1 stop

$133Spirit Airlines

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Thu, Jan 8 - Thu, Jan 15

6:05 pm - 12:59 amIAH-JFK

5h 54m1 stop

1:00 pm - 8:43 pmJFK-IAH

8h 43m1 stop

$133Frontier

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Fri, Jan 9 - Mon, Jan 12

5:00 am - 12:04 pmIAH-LGA

6h 04m1 stop

11:59 am - 3:15 pmLGA-IAH

4h 16mnonstop

$134Spirit Airlines

Find Deal

Mon, Dec 15 - Sun, Jan 11

6:05 pm - 12:59 amIAH-JFK

5h 54m1 stop

1:00 pm - 8:43 pmJFK-IAH

8h 43m1 stop

$134Frontier

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Fri, Jan 9 - Mon, Jan 12

10:35 am - 2:14 pmHOU-DEN

4h 39m1 stop

3:17 pm - 10:46 pmDEN-HOU

6h 29m1 stop

$181American Airlines

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Tue, Jan 13 - Tue, Jan 13

5:45 am - 2:19 pmHOU-JFK

7h 34m1 stop

4:45 pm - 10:33 pmJFK-HOU

6h 48m1 stop

$197Delta

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Fri, Jan 9 - Thu, Jan 15

5:45 am - 12:56 pmHOU-EWR

6h 11m1 stop

10:39 am - 4:10 pmEWR-HOU

6h 31m1 stop

$199Delta

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Sat, Feb 7 - Wed, Feb 11

5:44 am - 12:29 pmHOU-LGA

5h 45m1 stop

12:30 pm - 6:06 pmLGA-HOU

6h 36m1 stop

$202American Airlines

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Wed, Dec 17 - Wed, Jan 7

Southwest flights from Houston to United States

Our best Southwest deals on Houston to United States flight tickets

Southwest

Jan 17

HOU8:10 pmHouston Hobby

3h 50m

LAX10:00 pmLos Angeles

Jan 18

LAX5:00 amLos Angeles

3h 05m

HOU10:05 amHouston Hobby

$131

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Southwest

Jan 10

HOU8:40 amHouston Hobby

3h 55m

LAX10:35 amLos Angeles

Jan 17

LAX5:00 amLos Angeles

3h 10m

HOU10:10 amHouston Hobby

$134

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Southwest

Jan 8

HOU9:40 pmHouston Hobby

3h 50m

LAX11:30 pmLos Angeles

Jan 11

LAX5:20 pmLos Angeles

3h 05m

HOU10:25 pmHouston Hobby

$137

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American Airlines flights from Houston to United States

Our best American Airlines deals on Houston to United States flight tickets

American Airlines

Jan 13

HOU10:35 amHouston Hobby

4h 39m

1 stop

DEN2:14 pmDenver Intl

Jan 13

DEN3:17 pmDenver Intl

6h 29m

1 stop

HOU10:46 pmHouston Hobby

$181

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American Airlines

Jan 6

HOU6:36 pmHouston Hobby

4h 58m

1 stop

DEN10:34 pmDenver Intl

Jan 10

DEN7:50 amDenver Intl

7h 22m

1 stop

HOU4:12 pmHouston Hobby

$187

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American Airlines

Jan 13

HOU10:35 amHouston Hobby

4h 39m

1 stop

DEN2:14 pmDenver Intl

Jan 18

DEN6:00 amDenver Intl

5h 09m

1 stop

HOU12:09 pmHouston Hobby

$190

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Fly from

Fly to

Route

Depart

Return

Price

HoustonLos Angeles

HOU - LAX

HOULAX

Houston Hobby

Sat 1/17

8:10 pm-10:00 pm

Nonstop3h 50m

Los Angeles

Sun 1/18

5:00 am-10:05 am

Nonstop3h 05m

$131

HoustonNew York

IAH - JFK

IAHJFK

Houston George Bush Intcntl

Mon 1/5

6:05 pm-9:01 am

1 stop13h 56m

New York John F Kennedy Intl

Tue 1/13

10:00 am-3:19 pm

1 stop6h 19m

$132

HoustonNew York

IAH - LGA

IAHLGA

Houston George Bush Intcntl

Thu 1/8

7:30 pm-11:53 pm

Nonstop3h 23m

New York LaGuardia

Thu 1/15

12:59 pm-11:58 pm

1 stop11h 59m

$133

HoustonNew York

IAH - JFK

IAHJFK

Houston George Bush Intcntl

Fri 1/9

6:05 pm-12:59 am

1 stop5h 54m

New York John F Kennedy Intl

Mon 1/12

1:00 pm-8:43 pm

1 stop8h 43m

$133

HoustonNew York

IAH - LGA

IAHLGA

Houston George Bush Intcntl

Mon 12/15

5:00 am-12:04 pm

1 stop6h 04m

New York LaGuardia

Sun 1/11

11:59 am-3:15 pm

Nonstop4h 16m

$134

HoustonNew York

IAH - JFK

IAHJFK

Houston George Bush Intcntl

Fri 1/9

6:05 pm-12:59 am

1 stop5h 54m

New York John F Kennedy Intl

Mon 1/12

1:00 pm-8:43 pm

1 stop8h 43m

$134

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Tue 1/13

10:35 am-2:14 pm

1 stop4h 39m

Denver Intl

Tue 1/13

3:17 pm-10:46 pm

1 stop6h 29m

$181

HoustonNew York

HOU - JFK

HOUJFK

Houston Hobby

Fri 1/9

5:45 am-2:19 pm

1 stop7h 34m

New York John F Kennedy Intl

Thu 1/15

4:45 pm-10:33 pm

1 stop6h 48m

$197

HoustonNewark

HOU - EWR

HOUEWR

Houston Hobby

Sat 2/7

5:45 am-12:56 pm

1 stop6h 11m

Newark

Wed 2/11

10:39 am-4:10 pm

1 stop6h 31m

$199

HoustonNew York

HOU - LGA

HOULGA

Houston Hobby

Wed 12/17

5:44 am-12:29 pm

1 stop5h 45m

New York LaGuardia

Wed 1/7

12:30 pm-6:06 pm

1 stop6h 36m

$202

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How to get the cheapest flight ticket from Houston to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United States?

In general, September is the cheapest month to fly from Houston to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $184. If you aren’t able to travel during the month of September, then book flights to United States from Houston during January instead. Flights to United States in January, while not as cheap as those in September, still average around $199.

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from Houston. The lowest ticket price found for a Wednesday departure recently was $292. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $390. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $284. Try not to purchase tickets at noon because they tend to be around $599. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston to United States flight route?

Fly from Houston George Bush Intcntl to Orlando for the best Houston - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Houston for as low as $169 on momondo.

What cabin class options are available on Houston to United States flights?

There are 4 cabin classes available to choose from on Houston to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to United States

Fastest flight time	0h 00m
Direct flights	Every day
Airports in United States	2 airports

The fastest flight from Houston to United States takes 0h 00m

Direct flights go from Houston to United States every day.

There are 2 airports near United States: New York LaGuardia (LGA), Denver Intl (DEN)

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When did momondo last update prices for flights from Houston to United States?
Prices for flights from Houston to United States are updated daily.
How many operators does momondo search for flights from Houston to United States?
There are 9 operators available for flights from Houston to United States as of November 2025.
How old do you have to be to fly from Houston to United States?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to United States

Compare and see reviews for airlines that fly from Houston to United States with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $50	Free Cancellation	Rating 6.3 8,158 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $53	Free Cancellation	Rating 5.8 3,100 reviews	Search Frontier flights
Delta	PriceFrom $107	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
American Airlines	PriceFrom $117	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
United Airlines	PriceFrom $123	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
Southwest	PriceFrom $139	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
JetBlue	PriceFrom $177	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
Alaska Airlines	PriceFrom $216	Free Cancellation	Rating 8.0 11,357 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to United States?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to United States. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to United States with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United States from Houston with this policy.

How can momondo help me find flights from Houston to United States?

momondo provides multiple filters to help you find the best flight to United States from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to United States right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Houston to the United States from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to the United States departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Southwest flights from Houston to United States

Our best Southwest deals on Houston to United States flight tickets

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Our best American Airlines deals on Houston to United States flight tickets

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How to get the cheapest flight ticket from Houston to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $284. Try not to purchase tickets at noon because they tend to be around $599. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Houston to United States flight route?

Fly from Houston George Bush Intcntl to Orlando for the best Houston - United States flight prices

How far in advance should I book a flight to United States?

What cabin class options are available on Houston to United States flights?

There are 4 cabin classes available to choose from on Houston to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Houston to United States?

Southwest, Spirit Airlines, and United Airlines are the most popular carriers operating from Houston to United States

What airlines fly to United States?

How often are flights from Houston to the United States delayed?

Historically, on average around 15% of flights between Houston and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.

What is the most punctual flight time for Houston to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Houston to the United States flights?

According to our data, Alpine Air Express have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Houston to United States on average per day?

155 flights are operational daily from Houston to United States as of November 2025. The most popular departure time for this route is 6:00PM, with 38% of flights per day taking off at noon.

How many flights depart from Houston to United States on average per week?

As of November 2025, 1,086 flights take off from Houston and land in United States each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

Cheap Houston to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to United States

Fastest flight time

Direct flights

Airports in United States

When did momondo last update prices for flights from Houston to United States?

How many operators does momondo search for flights from Houston to United States?

How old do you have to be to fly from Houston to United States?

What documentation or ID do you need to fly to United States?

Best airlines flying from Houston to United States

Compare and see reviews for airlines that fly from Houston to United States with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Houston to United States?

Can I find flights from Houston to United States with flexible booking policies on momondo?

How can momondo help me find flights from Houston to United States?

I’m not ready to book a flight from Houston to United States right now. Can momondo alert me if prices change?

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo