Cheap flights from Portland, Maine to Southeast Asia from $551
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 Southeast Asia departing on 7/13. 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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Delta flights from Portland, Maine to Southeast Asia
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Singapore Airlines flights from Portland, Maine to Southeast Asia
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How to get the cheapest flight ticket from Portland, Maine 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
What is the cheapest day to depart on your flight to Southeast Asia?
The cheapest day to depart from Portland, Maine to Southeast Asia is on a Tuesday when prices can be found for as low as $1,345. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,682. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.
What is the cheapest time of day to depart on your flight to Southeast Asia?
In the morning is the cheapest time of day to fly from Portland, Maine to Southeast Asia when you can find flight prices for as low as $1,362. Flying to Southeast Asia in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,948. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest airline that flies from Portland to Southeast Asia?
Delta is the most popular carrier operating from Portland to Southeast Asia
What airlines fly to Southeast Asia?
Korean Air, Cathay Pacific and Japan Airlines are the top three most popular airlines that fly to Southeast Asia from Portland, Maine according to our data. Korean Air is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 19 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.
Cheap Portland, Maine to Southeast Asia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Southeast Asia
Best Price Found | $551 |
|---|---|
Fastest flight time | 25h 26m |
Direct flights | None |
Airports in Southeast Asia | 4 airports |
When did momondo last update prices for flights from Portland Airport to Southeast Asia?
Prices for flights from Portland Airport to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Southeast Asia?
As of June 2025, there are 4 operators available to choose from for flights from Portland Airport to Southeast Asia.
How old do you have to be to fly from Portland Airport to Southeast Asia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland, Maine to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portland, Maine to Southeast Asia is Embraer 175 (14.35% of total bookings). The next most popular plane models are Airbus A220-300 (13.66%), Embraer 175 (Enhanced Winglets) (10.51%), and Canadair (Bombardier) Regional Jet 900 (9.84%).
Best airlines flying from Portland, Maine to Southeast Asia
Compare and see reviews for airlines that fly from Portland, Maine to Southeast Asia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $946 | Free Cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom $1,157 | Free Cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $1,197 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $1,254 | Free Cancellation | Rating 8.0 7,964 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Southeast Asia?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Southeast Asia. momondo saves you time and could save you money on your trip.
Can I find flights from Portland to Southeast Asia with flexible booking policies on momondo?
All flight searches from Portland to Southeast Asia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portland to Southeast Asia?
momondo helps you find the best flight between Portland and Southeast Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Portland to Southeast Asia right now. Can momondo alert me if prices change?
Price alerts on flights to Southeast Asia from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.