$121+ Cheap flights from Portland (PDX) to Cancún (CUN)
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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CUN
Jul 3 — Jul 101
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Cancún with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Portland to Cancun are usually found in September or January, booked 21 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap flight deals from Portland to Cancún
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to CancúnExplore the most affordable flight options available from Portland to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.
Explore the most affordable flight options available from Portland to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.
This Super.com deal was found by Cheapflights users on 5/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Thu 6/1810:40 am
CUN
- PDX
1 stop12h 19m
Volaris
Deal found 5/31![Volaris logo]()
$445
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Fri 9/1810:40 am
CUN
- PDX
1 stop12h 19m
Volaris
Deal found 5/30![Volaris logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Sat 7/115:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 6/1![Volaris logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Mon 7/65:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 5/31![Volaris logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Sat 7/45:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 5/31![Volaris logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/611:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Fri 6/129:50 pm
CUN
- PDX
2 stops18h 34m
Volaris
Deal found 5/31![Volaris logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:15 pm
PDX
- CUN
2 stops17h 44m
Multiple Airlines
Wed 6/1710:00 pm
CUN
- PDX
1 stop20h 08m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$453
This Justfly.com deal was found by Cheapflights users on 6/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Tue 6/2312:49 pm
CUN
- PDX
1 stop10h 10m
Volaris
Deal found 6/1![Volaris logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Wed 7/15:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 5/31![Volaris logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:15 pm
PDX
- CUN
1 stop20h 05m
Multiple Airlines
Tue 7/145:25 am
CUN
- PDX
2 stops13h 06m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Tue 6/95:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 6/1![Volaris logo]()
$459
Best flights from Portland to CancúnDiscover carefully curated flight deals from Portland to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
Discover carefully curated flight deals from Portland to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:50 am
PDX
- CUN
1 stop7h 25m
Delta
Fri 10/212:38 pm
CUN
- PDX
2 stops13h 02m
Delta
Deal found 6/2![Delta logo]()
$481
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:20 am
PDX
- CUN
2 stops10h 25m
Southwest
Thu 11/198:20 am
CUN
- PDX
2 stops16h 05m
Southwest
Deal found 5/29![Southwest logo]()
$551
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:50 am
PDX
- CUN
2 stops12h 35m
Delta
Fri 9/256:59 am
CUN
- PDX
2 stops11h 40m
Delta
Deal found 6/2![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:35 pm
PDX
- CUN
1 stop11h 10m
Delta
Thu 8/132:06 pm
CUN
- PDX
1 stop11h 19m
Delta
Deal found 6/2![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 5/30. 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 7/1912:33 am
PDX
- CUN
1 stop10h 27m
Delta
Tue 7/288:00 am
CUN
- PDX
2 stops16h 13m
Delta
Deal found 5/30![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 5/31. 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 9/116:04 am
PDX
- CUN
1 stop12h 11m
Delta
Fri 9/189:11 am
CUN
- PDX
2 stops16h 29m
Delta
Deal found 5/31![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 5/29. 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.
Thu 7/308:44 pm
PDX
- CUN
2 stops14h 17m
Delta
Thu 8/62:01 pm
CUN
- PDX
1 stop10h 08m
Delta
Deal found 5/29![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 5/29. 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.
Wed 7/228:44 pm
PDX
- CUN
2 stops14h 16m
Delta
Wed 7/297:58 am
CUN
- PDX
2 stops16h 15m
Delta
Deal found 5/29![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:20 pm
PDX
- CUN
1 stop10h 17m
Delta
Sat 8/296:59 am
CUN
- PDX
2 stops11h 34m
Delta
Deal found 6/2![Delta logo]()
$491
This Delta deal was found by Cheapflights users on 5/30. 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 7/198:44 pm
PDX
- CUN
2 stops14h 16m
Delta
Fri 7/242:10 pm
CUN
- PDX
1 stop11h 08m
Delta
Deal found 5/30![Delta logo]()
$525
This Delta deal was found by Cheapflights users on 5/30. 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.
Thu 8/278:44 pm
PDX
- CUN
2 stops12h 41m
Delta
Mon 8/318:05 am
CUN
- PDX
2 stops15h 57m
Delta
Deal found 5/30![Delta logo]()
$548
Last-minute flights from Portland to CancúnDiscover last-minute flight deals from Portland to Cancún. Data last updated June 3, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Cancún. Data last updated June 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Tue 6/95:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 6/1![Volaris logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/611:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Fri 6/129:50 pm
CUN
- PDX
2 stops18h 34m
Volaris
Deal found 5/31![Volaris logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:15 pm
PDX
- CUN
2 stops17h 44m
Multiple Airlines
Wed 6/1710:00 pm
CUN
- PDX
1 stop20h 08m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$453
This Super.com deal was found by Cheapflights users on 5/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Thu 6/1810:40 am
CUN
- PDX
1 stop12h 19m
Volaris
Deal found 5/31![Volaris logo]()
$445
This Justfly.com deal was found by Cheapflights users on 6/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Tue 6/2312:49 pm
CUN
- PDX
1 stop10h 10m
Volaris
Deal found 6/1![Volaris logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Mon 7/65:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 5/31![Volaris logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Sat 7/45:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 5/31![Volaris logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Wed 7/15:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 5/31![Volaris logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2811:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Sun 7/510:50 am
CUN
- PDX
2 stops36h 09m
Volaris
Deal found 5/31![Volaris logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:15 pm
PDX
- CUN
1 stop20h 05m
Multiple Airlines
Tue 7/145:25 am
CUN
- PDX
2 stops13h 06m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Sat 7/115:25 am
CUN
- PDX
2 stops17h 34m
Volaris
Deal found 6/1![Volaris logo]()
$447
One-way flights from Portland to CancúnSearch for one-way flight options from Portland to Cancún. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
Search for one-way flight options from Portland to Cancún. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
This Justfly.com deal was found by Cheapflights users on 6/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Deal found 6/1![Volaris logo]()
$121
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Deal found 6/2![Volaris logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2911:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Deal found 6/1![Volaris logo]()
$126
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:15 pm
PDX
- CUN
1 stop10h 49m
Volaris
Deal found 6/2![Volaris logo]()
$141
This FlightHub deal was found by Cheapflights users on 6/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1311:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Deal found 6/3![Volaris logo]()
$152
This Super.com deal was found by Cheapflights users on 5/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Deal found 5/29![Volaris logo]()
$155
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:15 pm
PDX
- CUN
1 stop14h 13m
Volaris
Deal found 6/2![Volaris logo]()
$160
Find flight deals from Portland to Cancún
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $445 (Kiwi.com) |
One-way from | $121 (Justfly.com) |
Popular in | June |
Cheapest in | September |
Average price | $557 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Cancún 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 June 3, 2026.
Use the filters below to find and compare flights from Portland to Cancún that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandCancún
PDX - CUN
PDXCUN
Portland
Sun 9/27
5:50 am-3:15 pm
1 stop7h 25m
Cancun
Fri 10/2
12:38 pm-11:40 pm
2 stops13h 02m
$481
PortlandCancún
PDX - CUN
PDXCUN
Portland
Tue 9/15
5:50 am-8:25 pm
2 stops12h 35m
Cancun
Fri 9/25
6:59 am-4:39 pm
2 stops11h 40m
$481
PortlandCancún
PDX - CUN
PDXCUN
Portland
Tue 8/4
10:35 pm-11:45 am
1 stop11h 10m
Cancun
Thu 8/13
2:06 pm-11:25 pm
1 stop11h 19m
$481
PortlandCancún
PDX - CUN
PDXCUN
Portland
Sun 7/19
12:33 am-1:00 pm
1 stop10h 27m
Cancun
Tue 7/28
8:00 am-10:13 pm
2 stops16h 13m
$485
PortlandCancún
PDX - CUN
PDXCUN
Portland
Fri 9/11
6:04 am-8:15 pm
1 stop12h 11m
Cancun
Fri 9/18
9:11 am-11:40 pm
2 stops16h 29m
$485
PortlandCancún
PDX - CUN
PDXCUN
Portland
Thu 7/30
8:44 pm-1:01 pm
2 stops14h 17m
Cancun
Thu 8/6
2:01 pm-10:09 pm
1 stop10h 08m
$490
PortlandCancún
PDX - CUN
PDXCUN
Portland
Wed 7/22
8:44 pm-1:00 pm
2 stops14h 16m
Cancun
Wed 7/29
7:58 am-10:13 pm
2 stops16h 15m
$490
PortlandCancún
PDX - CUN
PDXCUN
Portland
Fri 8/21
11:20 pm-11:37 am
1 stop10h 17m
Cancun
Sat 8/29
6:59 am-4:33 pm
2 stops11h 34m
$491
PortlandCancún
PDX - CUN
PDXCUN
Portland
Sun 7/19
8:44 pm-1:00 pm
2 stops14h 16m
Cancun
Fri 7/24
2:10 pm-11:18 pm
1 stop11h 08m
$525
PortlandCancún
PDX - CUN
PDXCUN
Portland
Thu 8/27
8:44 pm-11:25 am
2 stops12h 41m
Cancun
Mon 8/31
8:05 am-10:02 pm
2 stops15h 57m
$548
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Portland to Cancún
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Cancún in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Cancún flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Cancún
Have a flexible travel schedule? Discover the best time to fly to Cancún from Portland with our price prediction graph.
PDX-CUN
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 Cancún
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How far ahead should I book a flight from Portland to Cancún?
The best time to book flights from Portland to Cancún is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Portland to Cancún?
Currently, September is the cheapest month in which you can book a flight from Portland to Cancún (average of $390). Flying from Portland to Cancún in June is currently the most expensive (average of $557). 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 much does it cost to fly round-trip from Portland to Cancún?
What’s the top layover airport for flights from Portland to Cancún?
Share of 1-stop round-trip flights from Portland to Cancún chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Portland to Cancún on Cheapflights.
What’s the cheapest layover airport for flights from Portland to Cancún?
Average round-trip fare for 1-stop flights from Portland to Cancún, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $382.
What’s the fastest layover option from Portland to Cancún?
Shortest average travel time for 1-stop one-way flights from Portland to Cancún, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Salt Lake City (SLC) have the shortest average one-way travel time for 1-stop routes: 7h 30m.
Which airport typically offers the quickest layover for flights from Portland to Cancún?
Average layover duration for 1-stop one-way flights from Portland to Cancún, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 31m.
Reviews of airlines servicing Cancún
Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated June 3, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAeromexico from Portland to Cancún to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsPuerto Aventuras
Punta Sam
Holbox
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Other flights to Cancún
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Portland and Cancún flights
Browse other Portland and Cancún flight options. Last updated on June 3, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Portland to Cancún
Discover the top 10 airlines that operate flights from Portland to Cancún. 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 June 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$699 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$195 | Average$423 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$439 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$250 | Average$454 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$316 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$325 | Average$595 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$338 | Average$549 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$346 | Average$471 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$351 | Average$561 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$477 | Average$649 | FlexibilityNo cancel fee | On-time67% |