$503+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BZE
Aug 5 — Aug 121
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
Cheapest flights from Portland to BelizeExplore 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 6, 2026.
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 6, 2026.
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Sun 11/87:07 pm
PDX
- BZE
2 stops17h 29m
United Airlines
Thu 11/193:42 pm
BZE
- PDX
1 stop9h 31m
United Airlines
Deal found 7/4![United Airlines logo]()
$503
This American Airlines deal was found by Cheapflights users on 7/1. 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 11/111:59 pm
PDX
- BZE
1 stop13h 05m
American Airlines
Tue 11/174:21 pm
BZE
- PDX
2 stops20h 49m
American Airlines
Deal found 7/1![American Airlines logo]()
$508
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:00 am
PDX
- BZE
1 stop8h 14m
Alaska Airlines
Thu 12/2410:00 am
BZE
- PDX
1 stop25h 25m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$512
This Delta deal was found by Cheapflights users on 7/5. 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.
Sun 11/85:30 am
PDX
- BZE
2 stops29h 00m
Delta
Wed 11/181:55 pm
BZE
- PDX
2 stops21h 36m
Delta
Deal found 7/5![Delta logo]()
$529
This American Airlines deal was found by Cheapflights users on 7/1. 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 10/2610:55 pm
PDX
- BZE
2 stops12h 28m
American Airlines
Sun 11/84:21 pm
BZE
- PDX
2 stops20h 37m
American Airlines
Deal found 7/1![American Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 11/35:30 am
PDX
- BZE
1 stop7h 34m
American Airlines
Mon 11/94:21 pm
BZE
- PDX
2 stops22h 01m
American Airlines
Deal found 7/2![American Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/2511:34 pm
PDX
- BZE
2 stops13h 52m
American Airlines
Sun 8/302:07 pm
BZE
- PDX
1 stop10h 02m
American Airlines
Deal found 7/1![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Fri 10/211:08 pm
PDX
- BZE
2 stops13h 50m
American Airlines
Thu 10/82:56 pm
BZE
- PDX
2 stops21h 10m
American Airlines
Deal found 7/5![American Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 7/4. 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.
Fri 9/1811:10 pm
PDX
- BZE
2 stops10h 50m
Delta
Thu 9/2412:15 pm
BZE
- PDX
2 stops12h 39m
Delta
Deal found 7/4![Delta logo]()
$550
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 10/226:00 pm
PDX
- BZE
2 stops18h 53m
American Airlines
Sun 10/251:23 pm
BZE
- PDX
1 stop11h 16m
American Airlines
Deal found 7/3![American Airlines logo]()
$555
Best flights from Portland to BelizeDiscover carefully curated flight deals from Portland to Belize that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
Discover carefully curated flight deals from Portland to Belize that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Mon 10/511:59 pm
PDX
- BZE
1 stop10h 16m
United Airlines
Wed 10/1412:20 pm
BZE
- PDX
2 stops22h 55m
United Airlines
Deal found 7/5![United Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 7/4. 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.
Sun 11/19:00 pm
PDX
- BZE
2 stops15h 00m
Southwest
Sun 11/82:55 pm
BZE
- PDX
2 stops12h 25m
Southwest
Deal found 7/4![Southwest logo]()
$529
This American Airlines deal was found by Cheapflights users on 7/1. 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 10/2610:55 pm
PDX
- BZE
2 stops12h 28m
American Airlines
Sun 11/84:21 pm
BZE
- PDX
2 stops20h 37m
American Airlines
Deal found 7/1![American Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 7/5. 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.
Fri 9/1810:57 pm
PDX
- BZE
1 stop11h 03m
Delta
Thu 9/2412:15 pm
BZE
- PDX
1 stop10h 32m
Delta
Deal found 7/5![Delta logo]()
$651
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/187:15 pm
PDX
- BZE
2 stops15h 00m
United Airlines
Tue 8/252:35 pm
BZE
- PDX
2 stops20h 36m
United Airlines
Deal found 7/4![United Airlines logo]()
$508
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/259:00 am
PDX
- BZE
2 stops25h 15m
United Airlines
Sun 8/302:35 pm
BZE
- PDX
3 stops20h 36m
United Airlines
Deal found 7/5![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Sat 9/197:03 am
PDX
- BZE
1 stop29h 30m
United Airlines
Thu 9/242:35 pm
BZE
- PDX
1 stop8h 46m
United Airlines
Deal found 7/4![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 7/5. 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 11/108:40 am
PDX
- BZE
2 stops25h 34m
United Airlines
Thu 11/123:42 pm
BZE
- PDX
1 stop9h 31m
United Airlines
Deal found 7/5![United Airlines logo]()
$753
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/15:00 am
PDX
- BZE
1 stop7h 58m
United Airlines
Sun 8/912:20 pm
BZE
- PDX
1 stop11h 28m
United Airlines
Deal found 7/1![United Airlines logo]()
$766
Last-minute flights from Portland to BelizeDiscover last-minute flight deals from Portland to Belize. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Belize. Data last updated July 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 7/41:45 pm
PDX
- BZE
2 stops19h 52m
American Airlines
Tue 7/143:23 pm
BZE
- PDX
2 stops20h 13m
American Airlines
Deal found 7/2![American Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Sat 7/411:15 pm
PDX
- BZE
2 stops14h 08m
American Airlines
Fri 7/103:23 pm
BZE
- PDX
2 stops20h 26m
American Airlines
Deal found 7/3![American Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Sun 7/56:50 pm
PDX
- BZE
2 stops15h 25m
United Airlines
Sun 7/1212:20 pm
BZE
- PDX
1 stop11h 28m
United Airlines
Deal found 7/4![United Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/165:59 pm
PDX
- BZE
2 stops17h 33m
American Airlines
Sun 8/233:29 pm
BZE
- PDX
2 stops20h 25m
American Airlines
Deal found 7/2![American Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/187:15 pm
PDX
- BZE
2 stops15h 00m
United Airlines
Tue 8/252:35 pm
BZE
- PDX
2 stops20h 36m
United Airlines
Deal found 7/4![United Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 8/255:18 am
PDX
- BZE
1 stop8h 08m
American Airlines
Sun 8/302:07 pm
BZE
- PDX
1 stop10h 02m
American Airlines
Deal found 7/5![American Airlines logo]()
$529
Find 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 6, 2026.
Round-trip from | $503 (United Airlines) |
|---|---|
Popular in | December |
Cheapest in | January |
Average price | $703 |
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 6, 2026.
Use the filters below to find and compare flights from Portland to Belize that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Mon 10/5
11:59 pm-11:15 am
1 stop10h 16m
Belize City Philip S.W.Goldson
Wed 10/14
12:20 pm-10:15 am
2 stops22h 55m
$508
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Tue 8/18
7:15 pm-11:15 am
2 stops15h 00m
Belize City Philip S.W.Goldson
Tue 8/25
2:35 pm-10:11 am
2 stops20h 36m
$508
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Sun 11/1
9:00 pm-2:00 pm
2 stops15h 00m
Belize City Philip S.W.Goldson
Sun 11/8
2:55 pm-1:20 am
2 stops12h 25m
$529
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Mon 10/26
10:55 pm-12:23 pm
2 stops12h 28m
Belize City Philip S.W.Goldson
Sun 11/8
4:21 pm-10:58 am
2 stops20h 37m
$534
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Tue 8/25
9:00 am-11:15 am
2 stops25h 15m
Belize City Philip S.W.Goldson
Sun 8/30
2:35 pm-10:11 am
3 stops20h 36m
$649
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Fri 9/18
10:57 pm-11:00 am
1 stop11h 03m
Belize City Philip S.W.Goldson
Thu 9/24
12:15 pm-9:47 pm
1 stop10h 32m
$651
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Sat 9/19
7:03 am-1:33 pm
1 stop29h 30m
Belize City Philip S.W.Goldson
Thu 9/24
2:35 pm-10:21 pm
1 stop8h 46m
$662
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Tue 11/10
8:40 am-12:14 pm
2 stops25h 34m
Belize City Philip S.W.Goldson
Thu 11/12
3:42 pm-11:13 pm
1 stop9h 31m
$753
Quickest round-trip
PortlandBelize City
PDX - BZE
PDXBZE
Portland
Sat 8/1
5:00 am-1:58 pm
1 stop7h 58m
Belize City Philip S.W.Goldson
Sun 8/9
12:20 pm-10:48 pm
1 stop11h 28m
$766
Sorted by cheapest first
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.
PDX-BZE
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
PDX-BZ0
PDX-BZE
What is the cheapest month to book a flight from Portland to Belize?
Currently, June is the cheapest month in which you can book a flight from Portland to Belize (average of $230). Flying from Portland to Belize in July is currently the most expensive (average of $614). 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.
How far ahead should I book a flight from Portland to Belize?
The price you pay for your flight from Portland to Belize may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 6, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andUnited 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.
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
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.
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Complete your trip
Complete your trip to Belize by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Portland to Belize, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Belize flights
Browse other Portland and Belize flight options. Last updated on July 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Belize regions
Consider these flights traveling to Belize regions.
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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$545 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$411 | Average$632 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$425 | Average$708 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$654 | Average$679 | FlexibilityNo cancel fee | On-time63% |