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Cheap flights from Montana to Corpus Christi from $704

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Corpus Christi departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Montana to Corpus Christi

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:25 pm - 10:59 pm
HLN
-
CRP
31h 34m
2 stops
United Airlines Logo
5:20 am - 1:39 pm
CRP
-
HLN
9h 19m
2 stops
$704United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
2:25 pm - 9:05 pm
HLN
-
CRP
29h 40m
2 stops
United Airlines Logo
5:20 am - 9:33 pm
CRP
-
HLN
17h 13m
2 stops
$729United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
2:25 pm - 10:59 pm
HLN
-
CRP
31h 34m
2 stops
United Airlines Logo
5:20 am - 1:39 pm
CRP
-
HLN
9h 19m
2 stops
$739United Airlines
Sat, Apr 18 - Wed, Apr 22

United Airlines flights from Montana to Corpus Christi

Our best United Airlines deals on Montana to Corpus Christi flight tickets
United Airlines
Apr 2
BIL2:35 pmBillings Logan Intl
7h 24m
2 stops
CRP10:59 pmCorpus Christi
Apr 5
CRP5:20 amCorpus Christi
9h 03m
2 stops
BIL1:23 pmBillings Logan Intl
$524
United Airlines
Apr 1
BIL2:35 pmBillings Logan Intl
7h 24m
2 stops
CRP10:59 pmCorpus Christi
Apr 5
CRP5:20 amCorpus Christi
9h 03m
2 stops
BIL1:23 pmBillings Logan Intl
$655
United Airlines
Apr 18
HLN2:25 pmHelena
31h 34m
2 stops
CRP10:59 pmCorpus Christi
Apr 22
CRP5:20 amCorpus Christi
9h 19m
2 stops
HLN1:39 pmHelena
$704

American Airlines flights from Montana to Corpus Christi

Our best American Airlines deals on Montana to Corpus Christi flight tickets
American Airlines
Apr 1
BIL5:27 amBillings Logan Intl
5h 31m
1 stop
CRP11:58 amCorpus Christi
Apr 5
CRP7:19 amCorpus Christi
6h 59m
1 stop
BIL1:18 pmBillings Logan Intl
$891
American Airlines
Apr 1
BIL7:05 amBillings Logan Intl
11h 42m
2 stops
CRP7:47 pmCorpus Christi
Apr 5
CRP6:00 amCorpus Christi
8h 18m
1 stop
BIL1:18 pmBillings Logan Intl
$896
American Airlines
Apr 2
BIL5:27 amBillings Logan Intl
5h 31m
1 stop
CRP11:58 amCorpus Christi
Apr 5
CRP7:19 amCorpus Christi
6h 59m
1 stop
BIL1:18 pmBillings Logan Intl
$1,061

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Corpus Christi 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, momondo users made 832,500 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from Montana to Corpus Christi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HelenaCorpus Christi

HLN - CRP

HLNCRP

Helena

Sat 4/18

2:25 pm-10:59 pm

2 stops31h 34m

Corpus Christi

Wed 4/22

5:20 am-1:39 pm

2 stops9h 19m

$704

HelenaCorpus Christi

HLN - CRP

HLNCRP

Helena

Sat 4/18

2:25 pm-9:05 pm

2 stops29h 40m

Corpus Christi

Wed 4/22

5:20 am-9:33 pm

2 stops17h 13m

$729

HelenaCorpus Christi

HLN - CRP

HLNCRP

Helena

Sat 4/18

2:25 pm-10:59 pm

2 stops31h 34m

Corpus Christi

Wed 4/22

5:20 am-1:39 pm

2 stops9h 19m

$739

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Corpus Christi from

How to get the cheapest flight ticket from Montana to Corpus Christi

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

Can stopping save me money on Montana to Corpus Christi flights?

You could potentially save up to 27% on your flight if you consider stops on a Montana to Corpus Christi flight.

Cheap Montana to Corpus Christi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Corpus Christi

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from Montana to Corpus Christi takes 7h 24m
There are no direct flights from Montana to Corpus Christi. There are no popular flight routes from Montana to Corpus Christi.
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  • When did momondo last update prices for flights from Montana to Corpus Christi Airport?

    Prices for flights from Montana to Corpus Christi Airport refresh daily.

  • How old do you have to be to fly from Montana to Corpus Christi 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 Montana to Corpus Christi Airport.

  • What documentation or ID do you need to fly to Corpus Christi Airport?

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

Best airlines flying from Montana to Corpus Christi

Compare and see reviews for airlines that fly from Montana to Corpus Christi with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $420Free CancellationRating
7.1
11,521 reviews
Search American Airlines flights

Traveling to a place near Corpus Christi?

Book flights to Corpus Christi if you plan to visit one of these locations
Port Aransas
Rockport
Aransas Pass
Kingsville

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Corpus Christi?

It is quick and easy to find Montana to Corpus Christi 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 Corpus Christi that suits you.

Can I find flights from Montana to Corpus Christi with flexible booking policies on momondo?

All flight searches from Montana to Corpus Christi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montana to Corpus Christi?

Once all potential Montana to Corpus Christi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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