$303+ Cheap flights from Casper (CPR) to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — HOU
Sep 28 — Oct 51
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Casper to Houston
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Cheapest flights from Casper to HoustonExplore the most affordable flight options available from Casper to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.
Explore the most affordable flight options available from Casper to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:00 pm -
1 stop4h 59m
Thu 10/226:20 am -
1 stop5h 28m
Deal found 8/29![United Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:16 pm -
1 stop5h 35m
Tue 9/225:15 am -
1 stop4h 35m
Deal found 8/29![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:15 pm -
1 stop6h 41m
Wed 9/236:18 pm -
1 stop4h 41m
Deal found 8/29![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:16 pm -
1 stop4h 50m
Tue 9/225:15 am -
1 stop4h 35m
Deal found 8/28![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:13 pm -
1 stop7h 46m
Sat 11/144:26 pm -
1 stop6h 33m
Deal found 8/27![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:45 am -
1 stop9h 21m
Sun 9/205:15 am -
1 stop8h 20m
Deal found 8/28![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 am -
1 stop4h 53m
Thu 9/108:30 am -
1 stop9h 48m
Deal found 8/25![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:13 pm -
1 stop7h 46m
Sat 11/147:25 am -
2 stops10h 52m
Deal found 8/27![United Airlines logo]()
$512
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 am -
1 stop4h 53m
Sun 9/612:30 pm -
1 stop5h 48m
Deal found 8/25![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:13 pm -
1 stop6h 41m
Mon 11/309:52 pm -
1 stop12h 31m
Deal found 8/26![United Airlines logo]()
$553
Best flights from Casper to HoustonDiscover carefully curated flight deals from Casper to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
Discover carefully curated flight deals from Casper to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:16 pm -
1 stop5h 35m
Tue 9/225:15 am -
1 stop4h 35m
Deal found 8/29![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:13 pm -
1 stop7h 46m
Sat 11/144:26 pm -
1 stop6h 33m
Deal found 8/24![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:13 pm -
1 stop7h 46m
Sat 11/1412:45 pm -
1 stop7h 08m
Deal found 8/28![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:45 am -
1 stop9h 21m
Sun 9/205:15 am -
1 stop8h 20m
Deal found 8/25![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:15 am -
2 stops12h 16m
Sun 10/185:15 am -
1 stop8h 24m
Deal found 8/24![United Airlines logo]()
$487
Last-minute flights from Casper to HoustonDiscover last-minute flight deals from Casper to Houston. Data last updated August 29, 2026 and is based on user searches.
Discover last-minute flight deals from Casper to Houston. Data last updated August 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 am -
1 stop4h 53m
Thu 9/108:30 am -
1 stop9h 48m
Deal found 8/25![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 am -
1 stop4h 53m
Sun 9/612:30 pm -
1 stop5h 48m
Deal found 8/25![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:05 pm -
1 stop4h 51m
Thu 9/37:20 am -
1 stop6h 25m
Deal found 8/25![United Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:16 pm -
1 stop4h 50m
Tue 9/225:15 am -
1 stop4h 35m
Deal found 8/28![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:16 pm -
1 stop5h 35m
Tue 9/225:15 am -
1 stop4h 35m
Deal found 8/29![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:15 pm -
1 stop6h 41m
Wed 9/236:18 pm -
1 stop4h 41m
Deal found 8/29![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:15 pm -
1 stop6h 41m
Sun 9/207:20 am -
1 stop8h 26m
Deal found 8/27![United Airlines logo]()
$408
One-way flights from Casper to HoustonSearch for one-way flight options from Casper to Houston. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
Search for one-way flight options from Casper to Houston. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:29 pm -
1 stop5h 46m
Deal found 8/25![United Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 pm -
2 stops13h 27m
Deal found 8/26![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:15 am -
1 stop26h 13m
Deal found 8/26![United Airlines logo]()
$812
Find flight deals from Casper to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Casper (CPR) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 29, 2026.
Round-trip from | $318 (United Airlines) |
|---|---|
One-way from | $303 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Casper to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 29, 2026.
Use the filters below to find and compare flights from Casper to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Thu 9/17
1:16 pm-7:51 pm
1 stop5h 35m
Houston George Bush Intcntl
Tue 9/22
5:15 am-8:50 am
1 stop4h 35m
$343
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Tue 11/10
3:13 pm-11:59 pm
1 stop7h 46m
Houston George Bush Intcntl
Sat 11/14
4:26 pm-9:59 pm
1 stop6h 33m
$408
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Wed 11/11
3:13 pm-11:59 pm
1 stop7h 46m
Houston George Bush Intcntl
Sat 11/14
12:45 pm-6:53 pm
1 stop7h 08m
$408
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Thu 9/17
8:45 am-7:06 pm
1 stop9h 21m
Houston George Bush Intcntl
Sun 9/20
5:15 am-12:35 pm
1 stop8h 20m
$408
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Thu 10/15
5:15 am-6:31 pm
2 stops12h 16m
Houston George Bush Intcntl
Sun 10/18
5:15 am-12:39 pm
1 stop8h 24m
$487
Cheapest one-way
Quickest one-way
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Fri 10/2
1:20 pm-7:51 pm
1 stop5h 31m
$303
CasperHouston
CPR Casper Natrona County - IAH Houston George Bush Intcntl
CPRIAH
Casper Natrona County
Fri 11/20
1:29 pm-8:15 pm
1 stop5h 46m
$303
Sorted by cheapest first
Best time to book a flight from Casper to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Casper with our price prediction graph.
CPR-HO1
CPR-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Casper to Houston
CPR-HO1
CPR-IAH
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated August 29, 2026.
Read through reviews of airlines operating flights from Casper to Houston, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Boarding
7.7
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Related info for your journey
Find useful and relevant information for your journey from Casper to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Casper to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Casper to Houston by cabin class
Find flights from Casper to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Casper and Houston flights
Browse other Casper and Houston flight options. Last updated on August 29, 2026.
Other flights from Casper
Browse through other flights departing from Casper. Flights are based on user searches made on Cheapflights and were last updated on August 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Casper to Houston
Discover the top airline that operate flights from Casper to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$468 | FlexibilityNo cancel fee | On-time69% |