What is the cheapest airline that flies from Houston to Alaska?

Alaska Airlines, Southwest, and Delta are the most popular carriers operating from Houston to Alaska

What airlines fly to Alaska?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Alaska from Houston according to our data. Alaska Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 4 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Houston to Alaska are updated daily.

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

As of May 2026, there are 4 operators available to choose from for flights from Houston to Alaska.

How old do you have to be to fly from Houston to Alaska?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Alaska.

What documentation or ID do you need to fly to Alaska?

The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$240 Cheap Flights from Houston to Alaska in 2026

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Find the cheapest flights from Houston to Alaska

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:34 pm - 9:39 pm

IAH

ANC

10h 05m

1 stop

1:59 am - 11:59 pm

ANC

IAH

19h 00m

1 stop

$439Alaska Airlines

Tue, Sep 8 - Mon, Sep 14

12:01 pm - 7:08 pm

HOU

ANC

10h 07m

1 stop

8:20 pm - 8:59 am

ANC

HOU

9h 39m

1 stop

$439American Airlines

Tue, Sep 29 - Tue, Oct 6

2:34 pm - 10:54 pm

IAH

FAI

11h 20m

1 stop

8:01 am - 11:59 pm

FAI

IAH

12h 58m

1 stop

$440Alaska Airlines

Sat, Aug 22 - Sat, Sep 5

6:16 pm - 11:15 am

IAH

ANC

19h 59m

2 stops

6:17 pm - 11:59 pm

ANC

IAH

26h 42m

1 stop

$444Alaska Airlines

Tue, Sep 8 - Wed, Sep 16

2:34 pm - 1:48 am

IAH

FAI

14h 14m

1 stop

7:09 am - 11:59 pm

FAI

IAH

13h 50m

2 stops

$444Alaska Airlines

Sat, Aug 29 - Tue, Sep 1

6:26 am - 8:29 pm

IAH

ANC

17h 03m

1 stop

10:03 pm - 3:50 pm

ANC

IAH

14h 47m

1 stop

$534American Airlines

Tue, Sep 15 - Tue, Sep 22

6:30 am - 6:07 pm

IAH

JNU

14h 37m

2 stops

7:05 am - 9:38 pm

JNU

IAH

11h 33m

2 stops

$623Delta

Wed, Sep 2 - Wed, Sep 9

11:00 am - 9:15 pm

HOU

ANC

13h 15m

1 stop

11:55 pm - 12:15 pm

ANC

HOU

9h 20m

1 stop

$631Southwest

Sat, May 30 - Sat, Jun 6

10:50 am - 9:15 pm

HOU

ANC

13h 25m

2 stops

11:55 pm - 12:15 pm

ANC

HOU

9h 20m

1 stop

$636Southwest

Sat, May 30 - Sat, Jun 6

7:50 am - 6:07 pm

IAH

JNU

13h 17m

2 stops

7:05 am - 9:38 pm

JNU

IAH

11h 33m

2 stops

$643Delta

Wed, Sep 2 - Wed, Sep 9

Alaska Airlines flights from Houston to Alaska

Our best Alaska Airlines deals on Houston to Alaska flight tickets

Alaska Airlines

Sep 8

IAH2:34 pmHouston George Bush Intcntl

13h 13m

1 stop

ANC12:47 amAnchorage

Sep 16

ANC6:17 pmAnchorage

26h 42m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$439

Alaska Airlines

Aug 22

IAH2:34 pmHouston George Bush Intcntl

11h 20m

1 stop

FAI10:54 pmFairbanks

Sep 5

FAI8:01 amFairbanks

12h 58m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$440

Alaska Airlines

Sep 8

IAH6:16 pmHouston George Bush Intcntl

19h 59m

2 stops

ANC11:15 amAnchorage

Sep 16

ANC6:17 pmAnchorage

26h 42m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$444

Southwest flights from Houston to Alaska

Our best Southwest deals on Houston to Alaska flight tickets

Southwest

May 30

HOU11:00 amHouston Hobby

13h 15m

1 stop

ANC9:15 pmAnchorage

Jun 6

ANC11:55 pmAnchorage

9h 20m

1 stop

HOU12:15 pmHouston Hobby

$631

Southwest

May 30

HOU10:50 amHouston Hobby

13h 25m

2 stops

ANC9:15 pmAnchorage

Jun 6

ANC11:55 pmAnchorage

9h 20m

1 stop

HOU12:15 pmHouston Hobby

$636

Southwest

May 29

HOU1:40 pmHouston Hobby

12h 05m

2 stops

ANC10:45 pmAnchorage

Jun 7

ANC11:55 pmAnchorage

12h 10m

2 stops

HOU3:05 pmHouston Hobby

$641

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAnchorage

IAH - ANC

IAHANC

Houston George Bush Intcntl

Tue 9/8

2:34 pm-9:39 pm

1 stop10h 05m

Anchorage

Mon 9/14

1:59 am-11:59 pm

1 stop19h 00m

$439

Quickest round-trip

HoustonAnchorage

HOU - ANC

HOUANC

Houston Hobby

Tue 9/29

12:01 pm-7:08 pm

1 stop10h 07m

Anchorage

Tue 10/6

8:20 pm-8:59 am

1 stop9h 39m

$439

HoustonFairbanks

IAH - FAI

IAHFAI

Houston George Bush Intcntl

Sat 8/22

2:34 pm-10:54 pm

1 stop11h 20m

Fairbanks

Sat 9/5

8:01 am-11:59 pm

1 stop12h 58m

$440

HoustonAnchorage

IAH - ANC

IAHANC

Houston George Bush Intcntl

Tue 9/8

6:16 pm-11:15 am

2 stops19h 59m

Anchorage

Wed 9/16

6:17 pm-11:59 pm

1 stop26h 42m

$444

HoustonFairbanks

IAH - FAI

IAHFAI

Houston George Bush Intcntl

Sat 8/29

2:34 pm-1:48 am

1 stop14h 14m

Fairbanks

Tue 9/1

7:09 am-11:59 pm

2 stops13h 50m

$444

HoustonAnchorage

IAH - ANC

IAHANC

Houston George Bush Intcntl

Tue 9/15

6:26 am-8:29 pm

1 stop17h 03m

Anchorage

Tue 9/22

10:03 pm-3:50 pm

1 stop14h 47m

$534

HoustonJuneau

IAH - JNU

IAHJNU

Houston George Bush Intcntl

Wed 9/2

6:30 am-6:07 pm

2 stops14h 37m

Juneau Intl

Wed 9/9

7:05 am-9:38 pm

2 stops11h 33m

$623

HoustonAnchorage

HOU - ANC

HOUANC

Houston Hobby

Sat 5/30

11:00 am-9:15 pm

1 stop13h 15m

Anchorage

Sat 6/6

11:55 pm-12:15 pm

1 stop9h 20m

$631

HoustonAnchorage

HOU - ANC

HOUANC

Houston Hobby

Sat 5/30

10:50 am-9:15 pm

2 stops13h 25m

Anchorage

Sat 6/6

11:55 pm-12:15 pm

1 stop9h 20m

$636

HoustonJuneau

IAH - JNU

IAHJNU

Houston George Bush Intcntl

Wed 9/2

7:50 am-6:07 pm

2 stops13h 17m

Juneau Intl

Wed 9/9

7:05 am-9:38 pm

2 stops11h 33m

$643

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Alaska

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

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in November, then you should wait until June to fly from Houston, when ticket prices are also cheap, with an average price of $268.

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

Our data shows that the cheapest Houston to Alaska flights are usually those with departure times in the afternoon. Our users have found flights to Alaska in the afternoon for as low as $868. At noon is when there is more demand to fly to Alaska, so prices are often more expensive at around $916 per ticket.

What is the cheapest Houston to Alaska flight route?

Fly from Houston George Bush Intcntl to Anchorage for the best Houston - Alaska flight prices

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

You are more likely to see cheaper flights to Alaska from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $602 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Houston for as low as $466 on momondo.

Cheap Houston to Alaska flight deals and tips

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

Fastest flight time	7h 21m
Direct flights	Every day
Airports in Alaska	206 airports

The fastest flight from Houston to Alaska takes 7h 21m

Direct flights go from Houston to Alaska every day.

There are 206 airports in Alaska. From Houston there are direct flights to Anchorage (ANC).

Search flight deals

Frequently asked questions about flying from Houston to Alaska

When did momondo last update prices for flights from Houston to Alaska?
Prices for flights from Houston to Alaska are updated daily.
How many operators does momondo search for flights from Houston to Alaska?
As of May 2026, there are 4 operators available to choose from for flights from Houston to Alaska.
How old do you have to be to fly from Houston to Alaska?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Alaska.
What documentation or ID do you need to fly to Alaska?
The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Alaska

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $291	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Alaska Airlines	PriceFrom $359	Free Cancellation	Rating 7.9 12,383 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $378	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,733 reviews	Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Alaska. momondo saves you time and could save you money on your trip.

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

Flights from Houston to Alaska with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Alaska?

momondo helps you find the best flight between Houston and Alaska by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Alaska, momondo offers a useful price alert feature which will track prices for flights to Alaska from Houston and alert you when they change.