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Cheap flights from Portland, Maine to Belize from $300

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 Belize departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Portland, Maine to Belize

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 pm - 12:26 pm
PWM
-
BZE
20h 26m
2 stops
American Airlines Logo
3:27 pm - 12:35 pm
BZE
-
PWM
19h 08m
2 stops
$620American Airlines
Sat, Jul 11 - Tue, Jul 21
American Airlines Logo
6:00 am - 10:55 am
PWM
-
BZE
6h 55m
1 stop
American Airlines Logo
1:26 pm - 10:31 am
BZE
-
PWM
19h 05m
2 stops
$650American Airlines
Sat, Jul 18 - Tue, Jul 28
American Airlines Logo
6:00 pm - 12:26 pm
PWM
-
BZE
20h 26m
2 stops
American Airlines Logo
1:26 pm - 9:22 am
BZE
-
PWM
17h 56m
2 stops
$655American Airlines
Sun, Jul 12 - Thu, Jul 23
American Airlines Logo
6:01 pm - 11:05 am
PWM
-
BZE
19h 04m
2 stops
American Airlines Logo
12:14 pm - 9:54 am
BZE
-
PWM
19h 40m
2 stops
$670American Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
6:59 pm - 10:36 am
PWM
-
BZE
17h 37m
2 stops
American Airlines Logo
2:26 pm - 10:31 am
BZE
-
PWM
18h 05m
2 stops
$680American Airlines
Thu, Jul 2 - Sat, Jul 11
United Airlines Logo
6:00 am - 12:45 pm
PWM
-
BZE
8h 45m
1 stop
United Airlines Logo
2:35 pm - 10:22 am
BZE
-
PWM
17h 47m
2 stops
$690United Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
5:36 pm - 2:23 pm
PWM
-
BZE
22h 47m
1 stop
American Airlines Logo
1:26 pm - 10:31 am
BZE
-
PWM
19h 05m
2 stops
$696American Airlines
Thu, Jul 2 - Sat, Jul 11
American Airlines Logo
6:00 am - 1:02 pm
PWM
-
BZE
9h 02m
2 stops
American Airlines Logo
3:31 pm - 3:09 pm
BZE
-
PWM
21h 38m
2 stops
$725American Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
5:36 pm - 2:23 pm
PWM
-
BZE
22h 47m
1 stop
American Airlines Logo
11:27 am - 9:22 am
BZE
-
PWM
19h 55m
2 stops
$729American Airlines
Sun, Jul 12 - Thu, Jul 23
United Airlines Logo
7:10 pm - 11:15 am
PWM
-
BZE
18h 05m
2 stops
United Airlines Logo
2:35 pm - 2:14 pm
BZE
-
PWM
21h 39m
2 stops
$745United Airlines
Mon, May 4 - Fri, May 8

American Airlines flights from Portland, Maine to Belize

Our best American Airlines deals on Portland, Maine to Belize flight tickets
American Airlines
Jul 11
PWM6:00 pmPortland
20h 26m
2 stops
BZE12:26 pmBelize City Philip S.W.Goldson
Jul 21
BZE3:27 pmBelize City Philip S.W.Goldson
19h 08m
2 stops
PWM12:35 pmPortland
$620
American Airlines
Jul 18
PWM6:00 amPortland
6h 55m
1 stop
BZE10:55 amBelize City Philip S.W.Goldson
Jul 28
BZE1:26 pmBelize City Philip S.W.Goldson
19h 05m
2 stops
PWM10:31 amPortland
$650
American Airlines
Jul 12
PWM6:00 pmPortland
20h 26m
2 stops
BZE12:26 pmBelize City Philip S.W.Goldson
Jul 23
BZE1:26 pmBelize City Philip S.W.Goldson
17h 56m
2 stops
PWM9:22 amPortland
$655

United Airlines flights from Portland, Maine to Belize

Our best United Airlines deals on Portland, Maine to Belize flight tickets
United Airlines
Apr 11
PWM6:00 amPortland
8h 45m
1 stop
BZE12:45 pmBelize City Philip S.W.Goldson
Apr 18
BZE2:35 pmBelize City Philip S.W.Goldson
17h 47m
2 stops
PWM10:22 amPortland
$690
United Airlines
May 4
PWM7:10 pmPortland
18h 05m
2 stops
BZE11:15 amBelize City Philip S.W.Goldson
May 8
BZE2:35 pmBelize City Philip S.W.Goldson
21h 39m
2 stops
PWM2:14 pmPortland
$745
United Airlines
May 4
PWM9:00 amPortland
28h 15m
2 stops
BZE11:15 amBelize City Philip S.W.Goldson
May 8
BZE2:35 pmBelize City Philip S.W.Goldson
21h 39m
2 stops
PWM2:14 pmPortland
$755

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Belize that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Portland, Maine to Belize that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Sat 7/11

6:00 pm-12:26 pm

2 stops20h 26m

Belize City Philip S.W.Goldson

Tue 7/21

3:27 pm-12:35 pm

2 stops19h 08m

$620
Quickest round-trip

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Sat 7/18

6:00 am-10:55 am

1 stop6h 55m

Belize City Philip S.W.Goldson

Tue 7/28

1:26 pm-10:31 am

2 stops19h 05m

$650

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Sun 7/12

6:00 pm-12:26 pm

2 stops20h 26m

Belize City Philip S.W.Goldson

Thu 7/23

1:26 pm-9:22 am

2 stops17h 56m

$655

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Sat 4/11

6:01 pm-11:05 am

2 stops19h 04m

Belize City Philip S.W.Goldson

Sat 4/18

12:14 pm-9:54 am

2 stops19h 40m

$670

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Thu 7/2

6:59 pm-10:36 am

2 stops17h 37m

Belize City Philip S.W.Goldson

Sat 7/11

2:26 pm-10:31 am

2 stops18h 05m

$680

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Sat 4/11

6:00 am-12:45 pm

1 stop8h 45m

Belize City Philip S.W.Goldson

Sat 4/18

2:35 pm-10:22 am

2 stops17h 47m

$690

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Thu 7/2

5:36 pm-2:23 pm

1 stop22h 47m

Belize City Philip S.W.Goldson

Sat 7/11

1:26 pm-10:31 am

2 stops19h 05m

$696

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Tue 4/14

6:00 am-1:02 pm

2 stops9h 02m

Belize City Philip S.W.Goldson

Tue 4/21

3:31 pm-3:09 pm

2 stops21h 38m

$725

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Sun 7/12

5:36 pm-2:23 pm

1 stop22h 47m

Belize City Philip S.W.Goldson

Thu 7/23

11:27 am-9:22 am

2 stops19h 55m

$729

PortlandBelize City

PWM - BZE

PWMBZE

Portland

Mon 5/4

7:10 pm-11:15 am

2 stops18h 05m

Belize City Philip S.W.Goldson

Fri 5/8

2:35 pm-2:14 pm

2 stops21h 39m

$745

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Belize from

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

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 Portland to Belize?

American Airlines and Delta are the most popular carriers operating from Portland to Belize

What airlines fly to Belize?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Belize from Portland, Maine according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Belize. Keep in mind that there are 5 different airlines that fly to Belize on a routine basis, so you have a few additional options to choose from.

Cheap Portland, Maine to Belize flight deals and tips

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

Fastest flight time

7h 42m

Direct flights

None
The fastest flight from Portland, Maine to Belize takes 7h 42m
There are no direct flights from Portland, Maine to Belize. There are no popular flight routes from Portland, Maine to Belize.
Search flight deals

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

    Prices for flights from Portland Airport to Belize are updated daily.

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

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

    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 Belize.

  • What documentation or ID do you need to fly to Belize?

    The travel and health documents required for your trip to Belize 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 Belize. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland, Maine to Belize

Compare and see reviews for airlines that fly from Portland, Maine to Belize with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $477Free CancellationRating
7.9
8,314 reviews
Search Delta flights
American AirlinesPriceFrom $497Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights

Why use momondo?

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

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

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

Flights from Portland to Belize 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 Portland to Belize?

Once all potential Portland to Belize flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Portland to Belize 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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