Cheap flights from Glasgow to Portland

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How to find the cheapest flight from
Glasgow (GLA) to Portland (PWM)

All the information you need to plan the best GLA to PWM flight in 2022: compare Glasgow to Portland flight prices with the expected peak season, weather and rainfall in Portland.
What is the cheapest month to fly from Glasgow to Portland, Maine?

The best pricing can be found in the month of March. Prices to Portland, Maine from Glasgow average £485. You can even find prices in March for less than £485, as users have found deals to Portland, Maine from as low as £323. The month of July appears to be one of the more expensive times to travel to Portland, Maine from Glasgow. Flying in the targeted month can save you up to 15%.

When is the cheapest time to fly from Glasgow to Portland, Maine (GLA - PWM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow to Portland, Maine as you normally would.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 61% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Glasgow to Portland, Maine 1-2 weeks in advance for as low as £639, or £752 for flights within the next 24 hours.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Glasgow</span> to <span class="emphasized">Portland</span> flights.

Flight FAQs

From Glasgow to Portland

What airport do you fly into for flights to Portland from Glasgow?

Located just 2.9 mi from the city center, Portland is the airport most travelers will use when flying to Portland from Glasgow. Booking flights from Glasgow to Portland (PWM) should be relatively easy as there are 0 daily inbound flights from Glasgow from 2 different airlines.

COVID Restrictions

View COVID Travel Restrictions for Portland, ME

Do I need a COVID test to fly to Portland from Glasgow?

Information is based on travel restrictions from Glasgow to Portland

Most visitors from Glasgow need to provide a negative COVID-19 test result and/or quarantine to enter Portland.

COVID-19 testing requirements
Visitors from Glasgow are not required to present a negative COVID-19 PCR test or antigen result upon entering Portland.

Quarantine requirements
Visitors from Glasgow are not required to quarantine after entering Portland.

Do I need a test to fly back to Glasgow from Portland?

Returning to Glasgow from Portland

COVID-19 testing requirements
Visitors from Portland are not required to present a negative COVID-19 PCR test or antigen result upon entering Glasgow.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering Glasgow.

Hide COVID Travel Restrictions for Portland, ME

Alternative routes for Glasgow to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Portland

Things to know before you go - useful duration and weather info for your trip from Glasgow to Portland.
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Airports servicing Glasgow

Glasgow Intl (GLA)
Prestwick (PIK)

Airports servicing Portland

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