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Cheap flights from Portland, Maine to Austin from $163

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 Austin departing on 5/3. 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 Austin

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland, Maine to Austin 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 Austin.

Cheap last minute flights

Planning a quick getaway from Portland, Maine to Austin? 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 Austin, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland, Maine to Austin

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

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

The cheapest plane tickets from Portland, Maine to Austin found on KAYAK recently.
4:46 pm - 11:04 pmPWM-AUS
7h 18m1 stop
2:35 pm - 11:55 pmAUS-PWM
8h 20m1 stop
$307Delta
Find Deal
ter, fev 25 - qui, fev 27
5:34 am - 11:42 amPWM-AUS
7h 08m1 stop
1:16 pm - 11:10 pmAUS-PWM
8h 54m2 stops
$312Delta
Find Deal
qua, fev 12 - qua, fev 19
7:20 am - 1:50 pmPWM-AUS
7h 30m1 stop
1:19 pm - 10:41 pmAUS-PWM
8h 22m1 stop
$329American Airlines
Find Deal
ter, fev 25 - ter, mar 4
4:10 pm - 11:06 pmPWM-AUS
7h 56m1 stop
12:05 pm - 10:30 pmAUS-PWM
9h 25m2 stops
$332United Airlines
Find Deal
sex, fev 7 - dom, fev 9
6:00 am - 4:29 pmPWM-AUS
11h 29m2 stops
9:35 am - 10:30 pmAUS-PWM
11h 55m2 stops
$337United Airlines
Find Deal
sex, fev 7 - dom, fev 9
6:15 am - 11:35 amPWM-AUS
6h 20m1 stop
1:50 pm - 10:30 pmAUS-PWM
7h 40m1 stop
$345Southwest
Find Deal
ter, abr 8 - ter, abr 8
4:13 pm - 10:33 pmPWM-AUS
7h 20m1 stop
1:41 pm - 10:25 pmAUS-PWM
7h 44m1 stop
$347American Airlines
Find Deal
sáb, fev 22 - ter, fev 25
5:35 am - 11:50 amPWM-AUS
7h 15m1 stop
2:00 pm - 10:15 pmAUS-PWM
7h 15m2 stops
$350Southwest
Find Deal
qua, mar 5 - qua, mar 5
6:18 pm - 5:44 pmPWM-AUS
24h 26m2 stops
5:12 pm - 7:27 pmAUS-PWM
25h 15m3 stops
sex, fev 21 - sex, fev 28
6:18 pm - 5:44 pmPWM-AUS
24h 26m2 stops
8:19 pm - 5:10 pmAUS-PWM
19h 51m2 stops
sex, fev 21 - dom, fev 23
9:29 pm - 7:55 pmPWM-AUS
23h 26m1 stop
$163Frontier
Find Deal
sáb, mai 3
4:46 pm - 11:04 pmPWM-AUS
7h 18m1 stop
$176Delta
Find Deal
qua, mar 5
3:04 pm - 11:04 pmPWM-AUS
9h 00m2 stops
$181Delta
Find Deal
qua, mar 5
4:40 pm - 10:55 pmPWM-AUS
7h 15m1 stop
$201Southwest
Find Deal
sex, mai 2
2:30 pm - 10:00 pmPWM-AUS
8h 30m2 stops
$206Southwest
Find Deal
sex, mai 2
6:30 pm - 11:52 pmPWM-AUS
6h 22m1 stop
$214American Airlines
Find Deal
seg, jun 16
9:30 am - 11:59 pmPWM-AUS
15h 29m3 stops
$256United Airlines
Find Deal
sáb, mai 3
7:10 am - 1:49 pmPWM-AUS
7h 39m1 stop
$424American Airlines
Find Deal
qui, jan 30
6:00 am - 7:46 pmPWM-AUS
14h 46m3 stops
$434United Airlines
Find Deal
qui, jan 30
11:53 am - 5:13 pmPWM-AUS
30h 20m3 stops
sex, mai 2

American Airlines flights from Portland, Maine to Austin

Our best American Airlines deals on Portland, Maine to Austin flight tickets
American Airlines
Feb 25
PWM7:20 amPortland
7h 30m
1 stop
AUS1:50 pmAustin Bergstrom
Mar 4
AUS1:19 pmAustin Bergstrom
8h 22m
1 stop
PWM10:41 pmPortland
American Airlines
Feb 22
PWM4:13 pmPortland
7h 20m
1 stop
AUS10:33 pmAustin Bergstrom
Feb 25
AUS1:41 pmAustin Bergstrom
7h 44m
1 stop
PWM10:25 pmPortland
American Airlines
Feb 12
PWM7:10 amPortland
7h 39m
1 stop
AUS1:49 pmAustin Bergstrom
Feb 16
AUS3:43 pmAustin Bergstrom
5h 42m
1 stop
PWM10:25 pmPortland

United Airlines flights from Portland, Maine to Austin

Our best United Airlines deals on Portland, Maine to Austin flight tickets
United Airlines
Feb 7
PWM4:10 pmPortland
7h 56m
1 stop
AUS11:06 pmAustin Bergstrom
Feb 9
AUS12:05 pmAustin Bergstrom
9h 25m
2 stops
PWM10:30 pmPortland
United Airlines
Feb 7
PWM6:00 amPortland
11h 29m
2 stops
AUS4:29 pmAustin Bergstrom
Feb 9
AUS9:35 amAustin Bergstrom
11h 55m
2 stops
PWM10:30 pmPortland
United Airlines
Mar 3
PWM3:55 pmPortland
8h 58m
1 stop
AUS11:53 pmAustin Bergstrom
Mar 5
AUS7:05 amAustin Bergstrom
6h 37m
1 stop
PWM2:42 pmPortland

See travel insights to Austin from

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

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 Austin?

The cheapest month to fly to Austin from Portland, Maine is in September. Flight prices, which tend to average around $371, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then August is your next best option. Flight prices from Portland, Maine to Austin during August average around $412.

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

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $426. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Portland, Maine to Austin for around $606.

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

In the morning is the cheapest time of day to fly from Portland, Maine to Austin when you can find flight prices for as low as $462. Flying to Austin in the morning is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $491. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Austin from Portland, Maine when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $471 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Portland, Maine for as low as $371 on momondo.

How have Portland, Maine to Austin flight prices changed over time?

As of January 2025, prices for Portland, Maine to Austin flights are approximately 61% more expensive when compared to flights at the same time last year.

When to book flights from Portland, Maine to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Austin (PWM to AUS) flight deals and tips

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

Best Price Found

$163

Fastest flight time

6h 20m

Direct flights

None

Airports in Austin

1 airport
The best one-way flight to Austin from Portland, Maine in the past 72 hours is $163. The best round-trip flight deal from Portland, Maine to Austin found on momondo in the last 72 hours is $307.
The fastest flight from Portland, Maine to Austin takes 6h 20m
There are no direct flights from Portland, Maine to Austin. Popular non-direct route for this connection is Portland Airport - Austin Bergstrom Airport.
There is 1 airport near Austin: Austin Bergstrom (AUS)

  • How far is Portland to Austin Bergstrom by plane?

    The distance between Portland and Austin Bergstrom is about 1763.2 mi. A reasonable flight in good conditions will take 6h 20m.

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

    Prices for flights from Portland Airport to Austin Bergstrom Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

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

  • What is the most popular airline from Portland, Maine to Austin?


Best airlines flying from Portland, Maine to Austin

Compare and see reviews for airlines that fly from Portland, Maine to Austin with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $323Free CancellationRating
8.1
4,654 reviews
Search Southwest flights
DeltaPriceFrom $325Free CancellationRating
8.0
8,514 reviews
Search Delta flights
American AirlinesPriceFrom $328Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $412Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Round Rock
San Marcos
Georgetown
Marble Falls
Wimberley
Cedar Park
Seguin
Pflugerville
Dripping Springs
Canyon Lake
Horseshoe Bay
Buda
Bastrop
Kyle
Flatonia

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Austin. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to Austin from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Portland to Austin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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