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$157+ Cheap flights from Portland (PDX) to Belize

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZE
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Portland to Belize

Keep the following information in mind while searching for Portland to Belize flight deals. Data was last updated September 11, 2025.

Round-trip from

$406
(Delta)

One-way from

$157
(KAYAK)

Popular in

March

Cheapest in

January

Average price

$540
From Portland to Belize
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One-way flight from Portland to Belize
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Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to Belize

Cheapest flights from Portland to Belize
Explore the most affordable flight options available from Portland to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:35 pmPDX - BZE
2 stops14h 40mUnited Airlines
Fri 10/312:38 pmBZE - PDX
1 stop9h 07mUnited Airlines
Deal found 9/8$406
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:30 amPDX - BZE
1 stop7h 34mAmerican Airlines
Mon 11/174:20 pmBZE - PDX
2 stops20h 28mAmerican Airlines
Deal found 9/8$410
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:02 pmPDX - BZE
2 stops20h 30mUnited Airlines
Fri 11/211:18 pmBZE - PDX
1 stop11h 27mUnited Airlines
Deal found 9/11$430
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:45 pmPDX - BZE
2 stops14h 19mAmerican Airlines
Thu 11/131:12 pmBZE - PDX
1 stop10h 08mAmerican Airlines
Deal found 9/9$454
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:54 pmPDX - BZE
2 stops18h 20mUnited Airlines
Mon 11/241:18 pmBZE - PDX
2 stops13h 08mUnited Airlines
Deal found 9/11$462
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:30 pmPDX - BZE
1 stop17h 41mAlaska Airlines
Thu 12/1111:00 amBZE - PDX
1 stop11h 21mAlaska Airlines
Deal found 9/11$479
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:31 pmPDX - BZE
2 stops21h 40mAlaska Airlines
Tue 12/2310:00 amBZE - PDX
1 stop14h 24mAlaska Airlines
Deal found 9/11$491

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Portland to Belize that are best for you.

Fly from

Portland

Fly to

Belize

Route

Depart

Return

Price

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Sat 10/25

10:10 pm-11:25 am

1 stop12h 15m

Belize City Philip S.W.Goldson

Thu 10/30

12:40 pm-10:08 pm

1 stop10h 28m

$406

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Tue 11/18

4:02 pm-2:32 pm

2 stops20h 30m

Belize City Philip S.W.Goldson

Fri 11/21

1:18 pm-10:45 pm

1 stop11h 27m

$430

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Tue 3/3

9:45 pm-12:15 pm

1 stop12h 30m

Belize City Philip S.W.Goldson

Thu 3/5

1:40 pm-10:39 pm

1 stop10h 59m

$430

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Mon 11/3

5:42 pm-12:10 pm

2 stops16h 28m

Belize City Philip S.W.Goldson

Mon 11/17

4:20 pm-11:09 am

2 stops20h 49m

$434

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Tue 11/18

3:54 pm-12:14 pm

2 stops18h 20m

Belize City Philip S.W.Goldson

Mon 11/24

1:18 pm-12:26 am

2 stops13h 08m

$462

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Tue 3/3

9:30 pm-5:25 pm

1 stop17h 55m

Belize City Philip S.W.Goldson

Thu 3/5

10:00 am-11:20 pm

2 stops15h 20m

$472

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Fri 12/5

9:30 pm-5:11 pm

1 stop17h 41m

Belize City Philip S.W.Goldson

Thu 12/11

11:00 am-8:21 pm

1 stop11h 21m

$479

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Sat 2/28

9:30 pm-5:25 pm

1 stop17h 55m

Belize City Philip S.W.Goldson

Sat 3/7

10:00 am-8:35 pm

1 stop12h 35m

$492

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Fri 2/27

9:30 pm-5:25 pm

1 stop17h 55m

Belize City Philip S.W.Goldson

Sat 3/7

10:00 am-8:35 pm

1 stop12h 35m

$492

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Sat 1/31

6:00 am-5:25 pm

1 stop9h 25m

Belize City Philip S.W.Goldson

Sat 3/7

10:00 am-8:35 pm

1 stop12h 35m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
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Best time to book a flight from Portland to Belize

Have a flexible travel schedule? Discover the best time to fly to Belize from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Belize

What is the cheapest month to book a flight from Portland to Belize?

Currently, August is the cheapest month in which you can book a flight from Portland to Belize (average of $363). Flying from Portland to Belize in March is currently the most expensive (average of $653). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to BZ?

Find hourly flight availability from Portland to Belize. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Portland to Belize, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Belize

Get insights into the airlines that provide service to Belize. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belize. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Portland to Belize by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Portland to Belize. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Belize?

    If you book a flight to Belize from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • How long is the flight from Portland to Belize?

    Departing from Portland to Belize will take you 12h 15m. There are 2759 mi between Portland and Belize. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portland to Belize one-way?

    $157 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $172 and $172, respectively.

  • Can I find deals for flights from Portland to Belize that include hotel bookings?

    Yes. In addition to deals on Portland to Belize flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Belize?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Belize.

  • Can I find deals for business class flights from Portland to Belize?

    Yes. Cheapflights offers flight deals from Portland to Belize by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Belize?

    Currently, August is the cheapest month in which you can book a flight from Portland to Belize (average of $363). Flying from Portland to Belize in March is currently the most expensive (average of $653). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Belize

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Portland to Belize

Discover the top 4 airlines that operate flights from Portland to Belize. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$543FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$442Average$573FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$471Average$667FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$512Average$648FlexibilityNo cancel feeOn-time69%

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