$142 Cheap flights from George Bush Intercontinental to Missoula Intl. (IAH to MSO)

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Find The Best Dates To Fly from George Bush Intercontinental to Missoula Intl.

Compare Flight Prices from Houston to Missoula

Affordable Airfare Tickets from IAH to MSO Airport

The cheapest flights to Missoula Intl. found within the past 7 days were $279 round trip and $142 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Sep 10 - Tue, Sep 16
IAH
Houston
MSO
Missoula
$279 Roundtrip, found 13 hours ago
$279
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Wed, Sep 10 from Houston to Missoula, returning Tue, Sep 16, priced at $279 found 13 hours ago
Sat, Aug 16 - Wed, Aug 20
IAH
Houston
MSO
Missoula
$280 Roundtrip, just found
$280
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Aug 16 from Houston to Missoula, returning Wed, Aug 20, priced at $280 just found
Mon, Oct 13 - Wed, Oct 22
IAH
Houston
MSO
Missoula
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Oct 13 from Houston to Missoula, returning Wed, Oct 22, priced at $287 found 1 day ago
Tue, Oct 14 - Tue, Oct 21
IAH
Houston
MSO
Missoula
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from Houston to Missoula, returning Tue, Oct 21, priced at $287 found 1 day ago
Wed, Aug 20 - Wed, Aug 27
IAH
Houston
MSO
Missoula
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 20 from Houston to Missoula, returning Wed, Aug 27, priced at $298 found 1 day ago
Wed, Sep 24 - Sat, Sep 27
IAH
Houston
MSO
Missoula
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 24 from Houston to Missoula, returning Sat, Sep 27, priced at $299 found 5 days ago
Wed, Sep 24 - Sat, Sep 27
IAH
Houston
MSO
Missoula
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 24 from Houston to Missoula, returning Sat, Sep 27, priced at $299 found 5 days ago
Fri, Aug 8 - Fri, Aug 8
IAH
Houston
MSO
Missoula
$300 Roundtrip, found 3 days ago
$300
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Houston to Missoula, returning Fri, Aug 8, priced at $300 found 3 days ago
Tue, Aug 19 - Sat, Aug 23
IAH
Houston
MSO
Missoula
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Aug 19 from Houston to Missoula, returning Sat, Aug 23, priced at $301 found 1 day ago
Fri, Aug 8 - Wed, Aug 20
IAH
Houston
MSO
Missoula
$301 Roundtrip, found 4 days ago
$301
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Houston to Missoula, returning Wed, Aug 20, priced at $301 found 4 days ago

Missoula Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Baymont by Wyndham Missoula

Baymont by Wyndham Missoula

2 out of 5
per person
Aug 19 - Aug 24
found 9 hours ago
Roundtrip non-stop flight included
Houston (IAH) to Missoula (MSO)
Days Inn by Wyndham Lolo / Missoula Area

Days Inn by Wyndham Lolo / Missoula Area

2.5 out of 5
per person
Aug 19 - Aug 24
found 9 hours ago
Roundtrip non-stop flight included
Houston (IAH) to Missoula (MSO)
LOGE Missoula

LOGE Missoula

3 out of 5
per person
Aug 19 - Aug 24
found 9 hours ago
Roundtrip non-stop flight included
Houston (IAH) to Missoula (MSO)
DoubleTree by Hilton Hotel Missoula - Edgewater

DoubleTree by Hilton Hotel Missoula - Edgewater

4 out of 5
per person
Aug 19 - Aug 24
found 9 hours ago
Roundtrip non-stop flight included
Houston (IAH) to Missoula (MSO)
Travelodge Inn & Suites by Wyndham Missoula University Park

Travelodge Inn & Suites by Wyndham Missoula University Park

2 out of 5
per person
Aug 19 - Aug 24
found 9 hours ago
Roundtrip non-stop flight included
Houston (IAH) to Missoula (MSO)
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Frequently asked questions

Can I catch a flight from Houston Airport to Missoula Intl. Airport (MSO) right now?
For information on any current Missoula Intl. Airport quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught up en route.
Are there direct flights from Houston Airport to MSO?
If you want to travel as quickly as possible from George Bush Intercontinental Airport (IAH) to MSO, take a look at United Airlines, American Airlines and Delta. No airlines advertise direct flights on this route, so you'll need to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to MSO, please visit our Customer Service Portal.
How long is the flight from IAH to Missoula Intl. Airport (MSO)?
It typically takes about 5 hours and 40 minutes to fly from IAH to Missoula Intl. Airport (MSO). You'll be cruising at altitude for a while, so amuse yourself with a television show or read your favorite novel.
What is the flight distance from George Bush Intercontinental Airport (IAH) to Missoula Intl. Airport?
The flight distance from George Bush Intercontinental Airport (IAH) to Missoula Intl. Airport is 1,550 mi. Don't forget to bring along a book or a crossword puzzle to make your trip fly by.
What airlines fly from Houston Airport to Missoula Intl. Airport?
You'll need to plan for at least one stopover if you want to fly from IAH to MSO, as no airlines operate direct flights on this route. Make the most of your layover time by stretching your legs, freshening up and indulging in a little retail therapy.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.