Question 1

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

Accepted Answer

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Portland. Millions of users trust and use momondo every year so you are in good company.

Question 2

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

Accepted Answer

Yes. momondo enables you to select and highlight flights to Portland with this policy.

Question 3

How can momondo help me find flights to Portland?

Accepted Answer

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

Question 4

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

Accepted Answer

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

Question 5

How far in advance should I book a flight to Portland, Maine?

Accepted Answer

The ideal time to book your flight to Portland, Maine is 36 days in advance when prices tend to average $260. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $177.

Question 6

Is there an alternative airport near Portland, Maine?

Accepted Answer

Portland Airport, Portsmouth Pease Intl Airport, Augusta Airport, Rockland Knox County Regional Airport or Manchester Airport can be an alternative airport used for travel to Portland, Maine.

Question 7

Is there a cheaper alternative to flying into Portland, Maine?

Accepted Answer

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Portland, Maine is Augusta Airport where the average price is $87. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

Question 8

Which airlines fly to Portland, Maine?

Accepted Answer

Based on our data, the most popular airlines that fly to Portland, Maine from United States are JetBlue, American Airlines, Delta and United Airlines. There may also be other airline options depending on where in United States you’re flying from.

Question 9

Southwest Flights to Portland, Maine

Accepted Answer

The most popular airline for flights to Portland, Maine on momondo is Southwest, which operates 21 flights in this direction every week. Most depart out of Baltimore/Washington, with the best deal for Southwest flights to Portland, Maine being $216 (round-trip, Atlanta Hartsfield-Jackson to Portland, Maine, momondo searches within the last 72 hours). In 4,242 Southwest reviews, it is rated 8.0 by momondo users.

Question 10

United Airlines Flights to Portland, Maine

Accepted Answer

United Airlines flies to Portland, Maine 26 times per week usually, making it a popular airline to fly with, particularly when heading to Portland, Maine from Washington, D.C. Dulles Intl. United Airlines (rating: 7.4, 9,993 reviews) varies in price depending on when and where you want to fly to Portland, Maine from. The best United Airlines ticket price found on momondo to Portland, Maine was from Dallas/Fort Worth ($147 round-trip).

Question 11

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

Accepted Answer

Prices for flights to Portland Airport are updated daily.

Question 12

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

Accepted Answer

There are 7 operators available for flights to Portland Airport as of July 2026.

Question 13

How old do you have to be to fly to Portland Airport?

Accepted Answer

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 to Portland Airport.

Question 14

What documentation or ID do you need to fly to Portland Airport?

Accepted Answer

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

Question 15

How long does it take to fly to Portland, Maine?

Accepted Answer

The flight from United States to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles Los Angeles (a popular airport in United States) to Boston Logan Intl (the most popular airport in Portland, Maine), then the flight time is 5h 21m on average. If you fly from San Francisco (another popular airport in United States) to Boston Logan Intl, then the average flight time is 5h 29m.

Question 16

What is the cheapest time of day to depart on your flight to Portland, Maine?

Accepted Answer

In the evening is the cheapest time of day to fly from United States to Portland, Maine when you can find flight prices for as low as $218. Flying to Portland, Maine in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $322. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 17

What is the absolute cheapest flight to Portland, Maine?

Accepted Answer

The best price found on momondo to Portland, Maine was $97/pp from Valparaiso, Florida, which is 59% cheaper than the average flight price to Portland, Maine. To find the cheapest price to Portland, Maine from your area, use momondo’s Airport-to-Airport Pricing Tool.

Question 18

What is the cheapest month to fly to Portland, Maine?

Accepted Answer

The cheapest month to fly to Portland, Maine from United States is in September. Flight prices, which tend to average around $215, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $220.

Question 19

What is the cheapest day to depart on your flight to Portland, Maine?

Accepted Answer

On average, the least expensive day to fly to Portland, Maine from United States is on a Sunday. momondo users have found tickets for Sunday departures for as low as $237. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $291.

CHEAPEST MONTH TO FLY TO PORTLAND, MAINE FROM LOS ANGELES	September	25% cheaper	Flying from Los Angeles to Portland, Maine costs on average just $364 in September
MOST EXPENSIVE MONTH TO FLY TO PORTLAND, MAINE FROM LOS ANGELES	December	38% more expensive	It costs about $663 for flights to Portland, Maine from Los Angeles in December
MOST POPULAR MONTH TO FLY TO PORTLAND, MAINE FROM LOS ANGELES	August	334% more users visited	More momondo users searched in flights to Portland, Maine from Los Angeles in August than any other month

Best One-Way Price	$99
Best Round-Trip Price	$181
Fastest flight time	1h 25m
Popular in	March

$99 Cheap flights to Portland, Maine

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Portland, Maine departing on 8/31. 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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