Cheap flights from Maine to Buffalo from $145
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Buffalo departing on 10/27. 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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Fly from
Fly to
Route
Depart
Return
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Sat 11/7
5:00 pm-8:48 pm
1 stop3h 48m
Buffalo
Mon 11/9
7:20 pm-12:19 am
1 stop4h 59m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Thu 10/29
6:28 am-1:29 pm
1 stop7h 01m
Buffalo
Fri 11/13
7:20 pm-12:19 am
1 stop4h 59m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Tue 11/3
5:28 pm-11:00 pm
1 stop5h 32m
Buffalo
Thu 11/5
7:23 pm-12:10 am
1 stop4h 47m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Tue 10/27
5:37 pm-11:59 pm
1 stop6h 22m
Buffalo
Tue 11/17
5:13 am-9:49 am
1 stop4h 36m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Mon 10/26
4:27 pm-10:24 pm
1 stop5h 57m
Buffalo
Wed 10/28
6:00 am-10:22 am
1 stop4h 22m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Tue 10/27
5:40 am-2:35 pm
2 stops8h 55m
Buffalo
Tue 11/17
5:55 am-9:50 am
1 stop3h 55m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Fri 11/6
6:47 pm-10:44 pm
1 stop3h 57m
Buffalo
Sun 11/8
5:13 am-9:49 am
1 stop4h 36m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Tue 11/3
10:25 am-8:50 pm
2 stops10h 25m
Buffalo
Thu 11/12
5:30 pm-11:55 pm
1 stop6h 25m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Sat 1/23
3:14 pm-7:32 pm
1 stop4h 18m
Buffalo
Wed 1/27
5:45 pm-11:32 pm
1 stop5h 47m
PortlandBuffalo
PWM Portland - BUF Buffalo
PWMBUF
Portland
Sat 11/7
6:00 am-10:08 am
1 stop4h 08m
Buffalo
Sat 11/14
1:53 pm-9:48 pm
1 stop7h 55m
See travel insights to Buffalo from
How to get the cheapest flight ticket from Maine to Buffalo
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 airline that flies from Maine to Buffalo?
American Airlines, Southwest, and JetBlue are the most popular carriers operating from Maine to Buffalo
What airlines fly to Buffalo?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Buffalo from Maine according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 3 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.
Cheap Maine to Buffalo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Maine to Buffalo
Frequently asked questions about flying from Maine to Buffalo
When did momondo last update prices for flights from Maine to Buffalo Airport?
Prices for flights from Maine to Buffalo Airport were last updated today.
How many operators does momondo search for flights from Maine to Buffalo Airport?
As of October 2026, there are 3 operators available to choose from for flights from Maine to Buffalo Airport.
How old do you have to be to fly from Maine to Buffalo Airport?
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 from Maine to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Maine to Buffalo
Compare and see reviews for airlines that fly from Maine to Buffalo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $139 | Free Cancellation | Rating 7.8 8,654 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 7.4 10,332 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 7.0 12,152 reviews |
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Maine to Buffalo?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maine to Buffalo. momondo saves you time and could save you money on your trip.
Can I find flights from Maine to Buffalo with flexible booking policies on momondo?
Flights from Maine to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Maine to Buffalo?
Once you have performed a search for Maine to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Maine to Buffalo right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from Maine and alert you when they change.