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Cheap flights from Portland, Maine to Montana from $305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Montana departing on 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to Montana

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland, Maine to Montana that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland, Maine to Montana.

Cheap last minute flights

Planning a quick getaway from Portland, Maine to Montana? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Montana, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland, Maine to Montana

Find recent round-trip train or bus tickets from Portland, Maine to Montana.

All round-trip flight deals from Portland, Maine to Montana

The cheapest plane tickets from Portland, Maine to Montana found on KAYAK recently.
6:00 am - 5:13 pmPWM-BIL
13h 13m2 stops
7:00 am - 10:30 pmBIL-PWM
13h 30m2 stops
$434United Airlines
Find Deal
ven, gen 31 - mar, feb 4
6:10 am - 7:29 pmPWM-BZN
15h 19m2 stops
7:30 am - 11:15 pmBZN-PWM
13h 45m2 stops
$437United Airlines
Find Deal
mar, mar 18 - mar, mar 25
5:27 am - 12:53 pmPWM-BZN
9h 26m2 stops
2:20 pm - 12:26 amBZN-PWM
8h 06m1 stop
$443Delta
Find Deal
mar, feb 25 - sab, mar 1
5:35 am - 6:30 pmPWM-BZN
14h 55m2 stops
5:05 pm - 11:05 amBZN-PWM
16h 00m2 stops
$447Southwest
Find Deal
mar, feb 25 - sab, mar 1
1:02 pm - 8:04 pmPWM-MSO
9h 02m2 stops
8:07 am - 10:52 pmMSO-PWM
12h 45m2 stops
$474Delta
Find Deal
mer, mar 19 - mar, mar 25
2:20 pm - 11:25 pmPWM-BZN
11h 05m2 stops
5:00 am - 4:10 pmBZN-PWM
9h 10m2 stops
$507Southwest
Find Deal
mar, apr 29 - sab, mag 10
7:17 am - 1:59 pmPWM-BZN
8h 42m1 stop
7:39 am - 5:40 pmBZN-PWM
8h 01m1 stop
$533American Airlines
Find Deal
dom, giu 22 - mer, giu 25
5:44 am - 2:44 pmPWM-BZN
11h 00m2 stops
2:02 pm - 11:47 amBZN-PWM
19h 45m2 stops
$588American Airlines
Find Deal
ven, feb 7 - gio, feb 13
12:49 pm - 10:34 amPWM-BZN
23h 45m2 stops
3:53 pm - 10:41 pmBZN-PWM
28h 48m3 stops
$764Alaska Airlines
Find Deal
mar, feb 25 - sab, mar 1
12:55 pm - 10:44 amPWM-BZN
23h 49m2 stops
2:47 pm - 12:30 pmBZN-PWM
19h 43m3 stops
$774Alaska Airlines
Find Deal
mar, mar 18 - mar, mar 25
7:17 am - 12:11 pmPWM-BZN
6h 54m1 stop
$305American Airlines
Find Deal
mer, giu 25
5:00 pm - 12:26 pmPWM-BZN
21h 26m2 stops
$370American Airlines
Find Deal
lun, mag 12
5:00 pm - 12:26 pmPWM-BZN
21h 26m2 stops
$380American Airlines
Find Deal
lun, mag 12
6:04 am - 1:59 pmPWM-BZN
9h 55m2 stops
$422American Airlines
Find Deal
mer, giu 25
4:10 pm - 2:15 pmPWM-BZN
24h 05m3 stops
$506Alaska Airlines
Find Deal
lun, mag 12
4:10 pm - 2:15 pmPWM-BZN
24h 05m3 stops
$511Alaska Airlines
Find Deal
lun, mag 12
6:00 am - 1:12 pmPWM-BZN
9h 12m1 stop
$550Delta
Find Deal
lun, mag 12
6:00 am - 1:12 pmPWM-BZN
9h 12m1 stop
$555Delta
Find Deal
lun, mag 12
4:14 pm - 1:03 pmPWM-BZN
22h 49m3 stops
$626Alaska Airlines
Find Deal
mer, giu 25
7:10 am - 9:39 pmPWM-BIL
16h 29m2 stops
5:56 am - 10:30 pmBIL-PWM
14h 34m2 stops
$509American Airlines
Find Deal
ven, gen 17 - dom, gen 19
7:10 am - 9:39 pmPWM-BIL
16h 29m2 stops
6:56 am - 10:30 pmBIL-PWM
13h 34m3 stops
$1,088American Airlines
Find Deal
ven, gen 17 - dom, gen 19
4:00 pm - 2:15 pmPWM-BIL
24h 15m3 stops
2:55 pm - 10:34 pmBIL-PWM
29h 39m3 stops
$3,212Alaska Airlines
Find Deal
ven, gen 17 - dom, gen 19

Southwest flights from Portland, Maine to Montana

Our best Southwest deals on Portland, Maine to Montana flight tickets
Southwest
Feb 25
PWM5:35 amPortland
14h 55m
2 stops
BZN6:30 pmBozeman Gallatin Field
Mar 1
BZN5:05 pmBozeman Gallatin Field
16h 00m
2 stops
PWM11:05 amPortland
Southwest
Apr 29
PWM2:20 pmPortland
11h 05m
2 stops
BZN11:25 pmBozeman Gallatin Field
May 10
BZN5:00 amBozeman Gallatin Field
9h 10m
2 stops
PWM4:10 pmPortland
Southwest
Mar 24
PWM5:50 amPortland
19h 25m
2 stops
BZN11:15 pmBozeman Gallatin Field
Mar 29
BZN4:15 pmBozeman Gallatin Field
17h 55m
2 stops
PWM12:10 pmPortland

American Airlines flights from Portland, Maine to Montana

Our best American Airlines deals on Portland, Maine to Montana flight tickets
American Airlines
Jan 17
PWM7:10 amPortland
16h 29m
2 stops
BIL9:39 pmBillings Logan Intl
Jan 19
BIL5:56 amBillings Logan Intl
14h 34m
2 stops
PWM10:30 pmPortland
American Airlines
Jun 22
PWM7:17 amPortland
8h 42m
1 stop
BZN1:59 pmBozeman Gallatin Field
Jun 25
BZN7:39 amBozeman Gallatin Field
8h 01m
1 stop
PWM5:40 pmPortland
American Airlines
Feb 7
PWM5:44 amPortland
11h 00m
2 stops
BZN2:44 pmBozeman Gallatin Field
Feb 13
BZN2:02 pmBozeman Gallatin Field
19h 45m
2 stops
PWM11:47 amPortland

See travel insights to Montana from

How to get the cheapest flight ticket from Portland, Maine to Montana

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 Montana?

The cheapest month to fly to Montana from Portland, Maine is in January. Flight prices, which tend to average around $482, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Montana, with average flight prices from Portland, Maine averaging around $530.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Tuesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $613. The most expensive day to fly to Montana is Sunday, with ticket prices averaging around $752.

What is the cheapest time of day to depart on your flight to Montana?

The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $635. In the afternoon is when there is more demand to fly to Montana, so prices are often more expensive at around $765 per ticket.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Portland, Maine when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $697 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Portland, Maine for as low as $566 on momondo.

Cheap Portland, Maine to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Montana

Best Price Found

$305

Fastest flight time

6h 54m

Direct flights

None

Airports in Montana

3 airports
The best one-way flight to Montana from Portland, Maine in the past 72 hours is $305. The best round-trip flight deal from Portland, Maine to Montana found on momondo in the last 72 hours is $434.
The fastest flight from Portland, Maine to Montana takes 6h 54m
There are no direct flights from Portland, Maine to Montana. Popular non-direct routes for this connection are Portland Airport - Billings Logan Intl Airport, Portland Airport - Bozeman Gallatin Field Airport and Portland Airport - Missoula Johnson-Bell Field Airport.
There are 3 airports near Montana: Billings Logan Intl (BIL), Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO)

  • When did momondo last update prices for flights from Portland Airport to Montana?

    Prices for flights from Portland Airport to Montana are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Montana?

  • How old do you have to be to fly from Portland Airport to Montana?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

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


Best airlines flying from Portland, Maine to Montana

Compare and see reviews for airlines that fly from Portland, Maine to Montana with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $314Free CancellationRating
7.4
8,965 reviews
Search United Airlines flights
DeltaPriceFrom $347Free CancellationRating
8.0
8,511 reviews
Search Delta flights
SouthwestPriceFrom $416Free CancellationRating
8.1
4,659 reviews
Search Southwest flights
American AirlinesPriceFrom $432Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

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

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

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

How can momondo help me find flights from Portland to Montana?

Once all potential Portland to Montana 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 Portland to Montana right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montana, momondo offers a useful price alert feature which will track prices for flights to Montana from Portland and alert you when they change.


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