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Cheap flights from Houston to Casper from $318

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Casper

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 10:49 amIAH  Houston George Bush Intcntl-CPR Casper Natrona County
5h 19m1 stop Denver Intl
United Airlines Logo
6:00 pm - 11:56 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
4h 56m1 stop Denver Intl
$318United Airlines
Thu, Sep 17 - Wed, Sep 23
United Airlines Logo
8:30 am - 12:39 pmIAH  Houston George Bush Intcntl-CPR Casper Natrona County
5h 09m1 stop Denver Intl
United Airlines Logo
6:00 pm - 11:59 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
4h 59m1 stop Denver Intl
$347United Airlines
Wed, Oct 14 - Sun, Oct 18
United Airlines Logo
10:31 am - 2:46 pmIAH  Houston George Bush Intcntl-CPR Casper Natrona County
5h 15m1 stop Denver Intl
United Airlines Logo
1:26 pm - 8:30 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
6h 04m1 stop Denver Intl
$368United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
12:34 pm - 5:03 pmIAH  Houston George Bush Intcntl-CPR Casper Natrona County
5h 29m1 stop Denver Intl
United Airlines Logo
6:00 pm - 11:59 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
4h 59m1 stop Denver Intl
$395United Airlines
Sat, Oct 3 - Sun, Oct 11
United Airlines Logo
5:15 am - 8:59 amIAH  Houston George Bush Intcntl-CPR Casper Natrona County
4h 44m1 stop Denver Intl
United Airlines Logo
6:00 pm - 11:59 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
4h 59m1 stop Denver Intl
$398United Airlines
Wed, Oct 14 - Sun, Oct 18
United Airlines Logo
2:48 pm - 10:12 pmIAH  Houston George Bush Intcntl-CPR Casper Natrona County
8h 24m1 stop Denver Intl
United Airlines Logo
11:25 am - 8:10 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
7h 45m1 stop Denver Intl
$408United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
7:30 am - 10:53 amIAH  Houston George Bush Intcntl-CPR Casper Natrona County
4h 23m1 stop Denver Intl
United Airlines Logo
6:01 pm - 11:59 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
4h 58m1 stop Denver Intl
$408United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
6:10 pm - 10:12 pmIAH  Houston George Bush Intcntl-CPR Casper Natrona County
5h 02m1 stop Denver Intl
United Airlines Logo
3:15 pm - 10:45 pmCPR  Casper Natrona County-IAH Houston George Bush Intcntl
6h 30m1 stop Denver Intl
$408United Airlines
Wed, Jan 13 - Sat, Jan 16

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United Airlines flights from Houston to Casper

Our best United Airlines deals on Houston to Casper flight tickets
United Airlines
Sep 17
IAH6:30 amHouston George Bush Intcntl
5h 19m
1 stop
CPR10:49 amCasper Natrona County
Sep 23
CPR6:00 pmCasper Natrona County
4h 56m
1 stop
IAH11:56 pmHouston George Bush Intcntl
$318
United Airlines
Oct 14
IAH8:30 amHouston George Bush Intcntl
5h 09m
1 stop
CPR12:39 pmCasper Natrona County
Oct 18
CPR6:00 pmCasper Natrona County
4h 59m
1 stop
IAH11:59 pmHouston George Bush Intcntl
$347
United Airlines
Sep 1
IAH10:31 amHouston George Bush Intcntl
5h 15m
1 stop
CPR2:46 pmCasper Natrona County
Sep 5
CPR1:26 pmCasper Natrona County
6h 04m
1 stop
IAH8:30 pmHouston George Bush Intcntl
$368

momondo Fare Finder

 
Use the filters below to find and compare flights from Houston to Casper that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Thu 9/17

6:30 am-10:49 am

1 stop5h 19m

Casper Natrona County

Wed 9/23

6:00 pm-11:56 pm

1 stop4h 56m

$318

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Wed 10/14

8:30 am-12:39 pm

1 stop5h 09m

Casper Natrona County

Sun 10/18

6:00 pm-11:59 pm

1 stop4h 59m

$347

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Tue 9/1

10:31 am-2:46 pm

1 stop5h 15m

Casper Natrona County

Sat 9/5

1:26 pm-8:30 pm

1 stop6h 04m

$368

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Sat 10/3

12:34 pm-5:03 pm

1 stop5h 29m

Casper Natrona County

Sun 10/11

6:00 pm-11:59 pm

1 stop4h 59m

$395

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Wed 10/14

5:15 am-8:59 am

1 stop4h 44m

Casper Natrona County

Sun 10/18

6:00 pm-11:59 pm

1 stop4h 59m

$398

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Sat 12/5

2:48 pm-10:12 pm

1 stop8h 24m

Casper Natrona County

Wed 12/9

11:25 am-8:10 pm

1 stop7h 45m

$408
Quickest round-trip

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Sat 12/5

7:30 am-10:53 am

1 stop4h 23m

Casper Natrona County

Tue 12/8

6:01 pm-11:59 pm

1 stop4h 58m

$408

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Wed 1/13

6:10 pm-10:12 pm

1 stop5h 02m

Casper Natrona County

Sat 1/16

3:15 pm-10:45 pm

1 stop6h 30m

$408
Cheapest one-way
Quickest one-way

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Tue 9/8

7:20 am-10:49 am

1 stop4h 29m

$378

HoustonCasper

IAH Houston George Bush Intcntl - CPR Casper Natrona County

IAHCPR

Houston George Bush Intcntl

Tue 9/8

11:45 am-9:59 pm

2 stops11h 14m

$528

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Casper from

How to get the cheapest flight ticket from Houston to Casper

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 Casper?

In general, August is the cheapest month to fly from Houston to Casper. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of August, then book flights to Casper from Houston during March instead. Flights to Casper in March, while not as cheap as those in August, still average around $0.

Cheap Houston to Casper flight deals and tips

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

Best Price Found

$378

Fastest flight time

5h 09m

Direct flights

None
The best one-way flight to Casper from Houston in the past 72 hours is $378. The best round-trip flight deal from Houston to Casper found on momondo in the last 72 hours is $318.
The fastest flight from Houston to Casper takes 5h 09m
There are no direct flights from Houston to Casper. There are no popular flight routes from Houston to Casper.
Search flight deals

Frequently asked questions about flying from Houston to Casper

  • How far is Houston to Casper Natrona County by plane?

    There are 1088.2 mi between Houston and Casper Natrona County. Flights usually cover this in 5h 09m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston to Casper Natrona County Airport?

    Prices for flights from Houston to Casper Natrona County Airport refresh daily.

  • How many operators does momondo search for flights from Houston to Casper Natrona County Airport?

  • How old do you have to be to fly from Houston to Casper Natrona County Airport?

    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 Casper Natrona County Airport.

  • What documentation or ID do you need to fly to Casper Natrona County Airport?

    The required travel and health documents for your Casper Natrona County Airport 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 Casper Natrona County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Casper

Compare and see reviews for airlines that fly from Houston to Casper with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
10,112 reviews
Search United Airlines flights

Traveling to a place near Casper?

Book flights to Casper if you plan to visit one of these locations
Rawlins
Douglas
Evansville

Why use momondo?

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

It is quick and easy to find Houston to Casper flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Casper that suits you.

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

Yes. All flights to Casper from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Casper from Houston.

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

Yes momondo offers price alerts on flights to Casper from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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