What airlines fly to Southeast Asia?

United Airlines, Delta and EVA Air are the top three most popular airlines that fly to Southeast Asia from Montana according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 3 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Montana to Southeast Asia?

Philippine Airlines, United Airlines, and Korean Air are the most popular carriers operating from Montana to Southeast Asia

How long is the flight from Montana to Southeast Asia?

If you’re flying from a popular airport in Montana, such as Great Falls or Missoula, and flying into Southeast Asia, then you can expect flight times to average 20h 42m and 20h 46m, respectively.

When did momondo last update prices for flights from Montana to Southeast Asia?

Prices for flights from Montana to Southeast Asia are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Southeast Asia?

As of March 2026, there are 2 operators available to choose from for flights from Montana to Southeast Asia.

How old do you have to be to fly from Montana to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montana to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

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

$384 Cheap Flights from Montana to Southeast Asia in 2026

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Find the cheapest flights from Montana to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 7:00 pm

MSO

MNL

22h 45m

2 stops

8:40 am - 11:34 am

MNL

MSO

40h 54m

2 stops

$697United Airlines

Wed, Sep 2 - Tue, Sep 8

5:32 pm - 5:55 am

MSO

MNL

22h 23m

2 stops

8:40 am - 11:34 am

MNL

MSO

40h 54m

2 stops

$747United Airlines

Wed, Sep 2 - Tue, Sep 8

6:36 pm - 8:55 am

MSO

BKK

25h 19m

2 stops

1:25 pm - 3:23 pm

BKK

MSO

38h 58m

2 stops

$775Multiple Airlines

Tue, Sep 1 - Wed, Sep 30

1:53 pm - 12:00 pm

MSO

BKK

33h 07m

2 stops

1:10 pm - 11:59 pm

BKK

MSO

23h 49m

2 stops

$819Multiple Airlines

Mon, Apr 20 - Thu, May 21

6:22 pm - 12:00 pm

HLN

BKK

28h 38m

2 stops

5:50 pm - 5:45 pm

BKK

HLN

60h 55m

2 stops

$844STARLUX Airlines

Wed, Apr 15 - Wed, Apr 22

7:35 am - 12:55 am

BZN

BKK

28h 20m

2 stops

9:40 pm - 12:09 am

BKK

BZN

39h 29m

2 stops

$927Delta

Mon, Mar 23 - Mon, Apr 20

3:49 pm - 9:30 am

BZN

MNL

27h 41m

2 stops

10:45 am - 10:42 pm

MNL

BZN

25h 57m

2 stops

$929STARLUX Airlines

Mon, Apr 27 - Wed, May 13

7:35 am - 12:45 am

BZN

BKK

28h 10m

2 stops

9:40 pm - 11:04 am

BKK

BZN

50h 24m

2 stops

$933Delta

Mon, Mar 23 - Sun, Apr 26

1:53 pm - 10:55 am

MSO

BKK

32h 02m

2 stops

8:30 am - 11:59 pm

BKK

MSO

28h 29m

2 stops

$934EVA Air

Mon, Apr 20 - Thu, May 21

1:53 pm - 10:55 am

MSO

BKK

32h 02m

2 stops

4:45 pm - 11:59 pm

BKK

MSO

20h 14m

2 stops

$935EVA Air

Mon, Apr 20 - Thu, May 21

Qatar Airways flights from Montana to Southeast Asia

Our best Qatar Airways deals on Montana to Southeast Asia flight tickets

Qatar Airways

Apr 30

MSO1:08 pmMissoula Johnson-Bell Field

35h 17m

2 stops

BKK1:25 pmBangkok Suvarnabhumi

May 4

BKK7:40 pmBangkok Suvarnabhumi

39h 05m

2 stops

MSO9:45 pmMissoula Johnson-Bell Field

$1,413

Qatar Airways

Mar 15

BIL5:27 amBillings Logan Intl

48h 58m

2 stops

BKK7:25 pmBangkok Suvarnabhumi

Mar 26

BKK6:55 pmBangkok Suvarnabhumi

42h 03m

2 stops

BIL11:58 pmBillings Logan Intl

$1,584

Qatar Airways

Mar 15

BIL1:48 pmBillings Logan Intl

40h 37m

2 stops

BKK7:25 pmBangkok Suvarnabhumi

Mar 26

BKK6:55 pmBangkok Suvarnabhumi

40h 14m

2 stops

BIL10:09 pmBillings Logan Intl

$1,618

United Airlines flights from Montana to Southeast Asia

Our best United Airlines deals on Montana to Southeast Asia flight tickets

United Airlines

Sep 2

MSO6:15 amMissoula Johnson-Bell Field

22h 45m

2 stops

MNL7:00 pmManila Ninoy Aquino Intl

Sep 8

MNL8:40 amManila Ninoy Aquino Intl

40h 54m

2 stops

MSO11:34 amMissoula Johnson-Bell Field

$697

United Airlines

Sep 2

MSO5:32 pmMissoula Johnson-Bell Field

22h 23m

2 stops

MNL5:55 amManila Ninoy Aquino Intl

Sep 8

MNL8:40 amManila Ninoy Aquino Intl

40h 54m

2 stops

MSO11:34 amMissoula Johnson-Bell Field

$747

United Airlines

Aug 12

MSO12:40 pmMissoula Johnson-Bell Field

27h 15m

2 stops

MNL5:55 amManila Ninoy Aquino Intl

Aug 26

MNL8:40 amManila Ninoy Aquino Intl

27h 50m

2 stops

MSO10:30 pmMissoula Johnson-Bell Field

$755

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaManila

MSO - MNL

MSOMNL

Missoula Johnson-Bell Field

Wed 9/2

6:15 am-7:00 pm

2 stops22h 45m

Manila Ninoy Aquino Intl

Tue 9/8

8:40 am-11:34 am

2 stops40h 54m

$697

MissoulaManila

MSO - MNL

MSOMNL

Missoula Johnson-Bell Field

Wed 9/2

5:32 pm-5:55 am

2 stops22h 23m

Manila Ninoy Aquino Intl

Tue 9/8

8:40 am-11:34 am

2 stops40h 54m

$747

MissoulaBangkok

MSO - BKK

MSOBKK

Missoula Johnson-Bell Field

Tue 9/1

6:36 pm-8:55 am

2 stops25h 19m

Bangkok Suvarnabhumi

Wed 9/30

1:25 pm-3:23 pm

2 stops38h 58m

$775

MissoulaBangkok

MSO - BKK

MSOBKK

Missoula Johnson-Bell Field

Mon 4/20

1:53 pm-12:00 pm

2 stops33h 07m

Bangkok Suvarnabhumi

Thu 5/21

1:10 pm-11:59 pm

2 stops23h 49m

$819

HelenaBangkok

HLN - BKK

HLNBKK

Helena

Wed 4/15

6:22 pm-12:00 pm

2 stops28h 38m

Bangkok Suvarnabhumi

Wed 4/22

5:50 pm-5:45 pm

2 stops60h 55m

$844

BozemanBangkok

BZN - BKK

BZNBKK

Bozeman Gallatin Field

Mon 3/23

7:35 am-12:55 am

2 stops28h 20m

Bangkok Suvarnabhumi

Mon 4/20

9:40 pm-12:09 am

2 stops39h 29m

$927

BozemanManila

BZN - MNL

BZNMNL

Bozeman Gallatin Field

Mon 4/27

3:49 pm-9:30 am

2 stops27h 41m

Manila Ninoy Aquino Intl

Wed 5/13

10:45 am-10:42 pm

2 stops25h 57m

$929

BozemanBangkok

BZN - BKK

BZNBKK

Bozeman Gallatin Field

Mon 3/23

7:35 am-12:45 am

2 stops28h 10m

Bangkok Suvarnabhumi

Sun 4/26

9:40 pm-11:04 am

2 stops50h 24m

$933

MissoulaBangkok

MSO - BKK

MSOBKK

Missoula Johnson-Bell Field

Mon 4/20

1:53 pm-10:55 am

2 stops32h 02m

Bangkok Suvarnabhumi

Thu 5/21

8:30 am-11:59 pm

2 stops28h 29m

$934

Quickest round-trip

MissoulaBangkok

MSO - BKK

MSOBKK

Missoula Johnson-Bell Field

Mon 4/20

1:53 pm-10:55 am

2 stops32h 02m

Bangkok Suvarnabhumi

Thu 5/21

4:45 pm-11:59 pm

2 stops20h 14m

$935

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 Montana to Southeast Asia

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

Other information

Can stopping save me money on Montana to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Montana to Southeast Asia.

Cheap Montana to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Southeast Asia

Fastest flight time	21h 03m
Direct flights	None

The fastest flight from Montana to Southeast Asia takes 21h 03m

There are no direct flights from Montana to Southeast Asia. There are no popular flight routes from Montana to Southeast Asia.

Search flight deals

When did momondo last update prices for flights from Montana to Southeast Asia?
Prices for flights from Montana to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Southeast Asia?
As of March 2026, there are 2 operators available to choose from for flights from Montana to Southeast Asia.
How old do you have to be to fly from Montana to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montana to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The required travel and health documents for your Southeast Asia 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 Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Montana to Southeast Asia?
momondo data reveals that the most frequently booked plane model on the route from Montana to Southeast Asia is Boeing 737-800, representing 14.59% of all bookings. The subsequent popular models are Airbus A319 at 12.19%, Embraer 175 (Enhanced Winglets) at 11.32%, and Airbus A320-100/200 at 9.58%.

Best airlines flying from Montana to Southeast Asia

Compare and see reviews for airlines that fly from Montana to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $839	Free Cancellation	Rating 7.4 9,403 reviews	Search United Airlines flights
Delta	PriceFrom $860	Free Cancellation	Rating 7.9 8,261 reviews	Search Delta flights
EVA Air	PriceFrom $990	Free Cancellation	Rating 8.4 1,366 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Southeast Asia?

Finding the right flight to Southeast Asia from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

Can I find flights from Montana to Southeast Asia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montana to Southeast Asia flights to just show those with flexible booking policies.

How can momondo help me find flights from Montana to Southeast Asia?

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 Southeast Asia from Montana.

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

If you are not ready to book a flight from Montana to Southeast Asia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southeast Asia and let you know when they change.