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$406+ Cheap flights from Portland (PDX) to Belize

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZE
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$406
(Delta)

Popular in

December

Cheapest in

January

Average price

$703
From Portland to Belize
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:05 pmPDX - BZE
1 stop12h 36mDelta
Sat 10/412:59 pmBZE - PDX
1 stop9h 48mDelta
Deal found 7/29$406
This American Airlines deal was found by Cheapflights users on 7/28. 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 9/15:34 amPDX - BZE
1 stop7h 40mAmerican Airlines
Tue 9/91:32 pmBZE - PDX
2 stops21h 15mAmerican Airlines
Deal found 7/28$410
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:10 pmPDX - BZE
2 stops16h 50mSouthwest
Mon 11/243:00 pmBZE - PDX
2 stops11h 15mSouthwest
Deal found 7/28$457
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/288:10 pmPDX - BZE
1 stop20h 05mAlaska Airlines
Sun 8/3110:00 amBZE - PDX
1 stop10h 10mAlaska Airlines
Deal found 7/29$460
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/1612:54 pmPDX - BZE
1 stop23h 39mUnited Airlines
Tue 10/1412:40 pmBZE - PDX
1 stop10h 47mUnited Airlines
Deal found 7/28$569

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 July 29, 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 9/27

10:05 pm-11:41 am

1 stop12h 36m

Belize City Philip S.W.Goldson

Sat 10/4

12:59 pm-9:47 pm

1 stop9h 48m

$406

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Mon 9/1

5:34 am-2:14 pm

1 stop7h 40m

Belize City Philip S.W.Goldson

Tue 9/9

1:32 pm-9:47 am

2 stops21h 15m

$410

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Thu 8/28

8:10 pm-5:15 pm

1 stop20h 05m

Belize City Philip S.W.Goldson

Sun 8/31

10:00 am-7:10 pm

1 stop10h 10m

$460

PortlandBelize City

PDX - BZE

PDXBZE

Portland

Tue 9/16

12:54 pm-1:33 pm

1 stop23h 39m

Belize City Philip S.W.Goldson

Tue 10/14

12:40 pm-10:27 pm

1 stop10h 47m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 29, 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 July 29, 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

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$541FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$443Average$560FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$459Average$630FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$513Average$658FlexibilityNo cancel feeOn-time69%

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