$170+ Cheap flights from Portland, ME (PWM) to Tulum, Mexico
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CUN
Apr 15 — Apr 221
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Tulum with Cheapflights
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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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Cheapest flights from Portland to TulumExplore the most affordable flight options available from Portland to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
Explore the most affordable flight options available from Portland to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
This Trip.com deal was found by Cheapflights users on 3/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:21 am
PWM
- CUN
1 stop9h 40m
Aeromexico
Wed 5/63:35 pm
CUN
- PWM
1 stop8h 11m
Aeromexico
Deal found 3/15![Aeromexico logo]()
$329
This Aeromexico deal was found by Cheapflights users on 3/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:21 am
PWM
- CUN
1 stop15h 54m
Aeromexico
Wed 4/153:15 pm
CUN
- PWM
1 stop7h 08m
Aeromexico
Deal found 3/12![Aeromexico logo]()
$359
This Delta deal was found by Cheapflights users on 3/15. 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 5/15:21 am
PWM
- CUN
1 stop8h 19m
Delta
Wed 5/612:35 pm
CUN
- PWM
1 stop11h 11m
Delta
Deal found 3/15![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 3/14. 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 4/287:07 am
PWM
- CUN
2 stops10h 53m
American Airlines
Tue 5/512:33 pm
CUN
- PWM
2 stops9h 54m
American Airlines
Deal found 3/14![American Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 3/12. 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 4/95:23 am
PWM
- CUN
1 stop8h 37m
Delta
Sat 4/183:15 pm
CUN
- PWM
1 stop7h 08m
Delta
Deal found 3/12![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/306:01 pm
PWM
- CUN
1 stop19h 07m
American Airlines
Thu 5/71:08 pm
CUN
- PWM
1 stop9h 14m
American Airlines
Deal found 3/16![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/97:23 pm
PWM
- CUN
1 stop15h 38m
American Airlines
Sat 4/1811:35 am
CUN
- PWM
2 stops10h 11m
American Airlines
Deal found 3/16![American Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 3/12. 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 4/306:15 am
PWM
- CUN
2 stops15h 00m
Delta
Wed 5/612:40 pm
CUN
- PWM
2 stops11h 06m
Delta
Deal found 3/12![Delta logo]()
$378
This KAYAK deal was found by Cheapflights users on 3/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
PWM
- CUN
1 stop7h 50m
JetBlue
Sat 4/1811:55 am
CUN
- PWM
1 stop11h 04m
JetBlue
Deal found 3/13![JetBlue logo]()
$381
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:30 am
PWM
- CUN
1 stop7h 20m
JetBlue
Mon 5/410:10 am
CUN
- PWM
1 stop12h 26m
JetBlue
Deal found 3/13![JetBlue logo]()
$383
Best flights from Portland to TulumDiscover carefully curated flight deals from Portland to Tulum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
Discover carefully curated flight deals from Portland to Tulum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
This Delta deal was found by Cheapflights users on 3/12. 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 4/306:15 am
PWM
- CUN
2 stops15h 00m
Delta
Wed 5/612:40 pm
CUN
- PWM
2 stops11h 06m
Delta
Deal found 3/12![Delta logo]()
$378
This Southwest deal was found by Cheapflights users on 3/15. 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 5/115:30 am
PWM
- CUN
1 stop10h 35m
Southwest
Mon 5/183:05 pm
CUN
- PWM
1 stop7h 20m
Southwest
Deal found 3/15![Southwest logo]()
$437
This United Airlines deal was found by Cheapflights users on 3/16. 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.
Wed 4/227:33 pm
PWM
- CUN
2 stops18h 00m
United Airlines
Tue 4/285:22 pm
CUN
- PWM
2 stops27h 18m
United Airlines
Deal found 3/16![United Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 3/13. 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 3/295:23 am
PWM
- CUN
1 stop9h 45m
Delta
Wed 4/18:00 am
CUN
- PWM
2 stops14h 12m
Delta
Deal found 3/13![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 3/13. 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 3/265:23 am
PWM
- CUN
1 stop15h 57m
Delta
Wed 4/110:00 am
CUN
- PWM
2 stops12h 12m
Delta
Deal found 3/13![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/76:33 pm
PWM
- CUN
1 stop18h 12m
United Airlines
Mon 4/131:43 pm
CUN
- PWM
2 stops19h 39m
United Airlines
Deal found 3/12![United Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 3/14. 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 4/246:30 am
PWM
- CUN
2 stops14h 45m
Delta
Thu 4/3012:35 pm
CUN
- PWM
1 stop11h 11m
Delta
Deal found 3/14![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 3/14. 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 5/16:30 am
PWM
- CUN
2 stops14h 45m
Delta
Wed 5/612:40 pm
CUN
- PWM
2 stops11h 06m
Delta
Deal found 3/14![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 3/14. 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 4/306:00 am
PWM
- CUN
2 stops9h 01m
Delta
Thu 5/712:45 pm
CUN
- PWM
2 stops10h 58m
Delta
Deal found 3/14![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 3/13. 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 3/295:23 am
PWM
- CUN
1 stop9h 45m
Delta
Tue 4/73:15 pm
CUN
- PWM
2 stops18h 49m
Delta
Deal found 3/13![Delta logo]()
$478
Last-minute flights from Portland to TulumDiscover last-minute flight deals from Portland to Tulum. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Tulum. Data last updated March 16, 2026 and is based on user searches.
This Aeromexico deal was found by Cheapflights users on 3/13. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:23 am
PWM
- CUN
1 stop15h 57m
Aeromexico
Tue 4/73:15 pm
CUN
- PWM
1 stop7h 07m
Aeromexico
Deal found 3/13![Aeromexico logo]()
$395
This Delta deal was found by Cheapflights users on 3/12. 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 4/95:23 am
PWM
- CUN
1 stop8h 37m
Delta
Sat 4/183:15 pm
CUN
- PWM
1 stop7h 08m
Delta
Deal found 3/12![Delta logo]()
$367
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/97:23 pm
PWM
- CUN
1 stop17h 02m
American Airlines
Sat 4/1811:35 am
CUN
- PWM
2 stops10h 11m
American Airlines
Deal found 3/15![American Airlines logo]()
$372
This KAYAK deal was found by Cheapflights users on 3/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
PWM
- CUN
1 stop7h 50m
JetBlue
Sat 4/1811:55 am
CUN
- PWM
1 stop11h 04m
JetBlue
Deal found 3/13![JetBlue logo]()
$381
This Aeromexico deal was found by Cheapflights users on 3/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:21 am
PWM
- CUN
1 stop15h 54m
Aeromexico
Wed 4/156:01 am
CUN
- PWM
2 stops17h 45m
Aeromexico
Deal found 3/12![Aeromexico logo]()
$359
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:30 am
PWM
- CUN
1 stop7h 20m
JetBlue
Mon 5/410:10 am
CUN
- PWM
1 stop12h 26m
JetBlue
Deal found 3/13![JetBlue logo]()
$383
This American Airlines deal was found by Cheapflights users on 3/14. 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 4/287:07 am
PWM
- CUN
2 stops10h 53m
American Airlines
Tue 5/512:33 pm
CUN
- PWM
2 stops9h 54m
American Airlines
Deal found 3/14![American Airlines logo]()
$364
This Trip.com deal was found by Cheapflights users on 3/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:21 am
PWM
- CUN
1 stop9h 40m
Aeromexico
Wed 5/63:35 pm
CUN
- PWM
1 stop8h 11m
Aeromexico
Deal found 3/15![Aeromexico logo]()
$329
This Aeromexico deal was found by Cheapflights users on 3/16. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:21 am
PWM
- CUN
1 stop15h 54m
Aeromexico
Wed 5/612:35 pm
CUN
- PWM
1 stop11h 11m
Aeromexico
Deal found 3/16![Aeromexico logo]()
$363
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/306:01 pm
PWM
- CUN
1 stop19h 07m
American Airlines
Thu 5/71:08 pm
CUN
- PWM
1 stop9h 14m
American Airlines
Deal found 3/16![American Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 3/12. 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 4/306:15 am
PWM
- CUN
2 stops15h 00m
Delta
Wed 5/612:40 pm
CUN
- PWM
2 stops11h 06m
Delta
Deal found 3/12![Delta logo]()
$378
One-way flights from Portland to TulumSearch for one-way flight options from Portland to Tulum. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
Search for one-way flight options from Portland to Tulum. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/257:23 pm
PWM
- CUN
1 stop15h 38m
American Airlines
Deal found 3/13![American Airlines logo]()
$170
This Delta deal was found by Cheapflights users on 3/14. 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 5/16:00 am
PWM
- CUN
2 stops15h 15m
Delta
Deal found 3/14![Delta logo]()
$174
This Delta deal was found by Cheapflights users on 3/14. 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 4/305:26 pm
PWM
- CUN
2 stops20h 14m
Delta
Deal found 3/14![Delta logo]()
$180
This Delta deal was found by Cheapflights users on 3/15. 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 3/285:23 am
PWM
- CUN
1 stop11h 22m
Delta
Deal found 3/15![Delta logo]()
$202
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/257:15 pm
PWM
- CUN
2 stops16h 50m
United Airlines
Deal found 3/12![United Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/275:06 pm
PWM
- CUN
3 stops46h 50m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Fri 5/111:29 am
PWM
- CUN
3 stops24h 32m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 3/14. 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 4/266:00 am
PWM
- CUN
2 stops10h 25m
American Airlines
Deal found 3/14![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 3/14. 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 5/17:23 pm
PWM
- CUN
1 stop15h 38m
American Airlines
Deal found 3/14![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 4/296:00 am
PWM
- CUN
2 stops8h 35m
American Airlines
Deal found 3/14![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 3/14. 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 4/3011:57 am
PWM
- CUN
2 stops23h 36m
American Airlines
Deal found 3/14![American Airlines logo]()
$340
Find flight deals from Portland to Tulum
Keep the following information in mind while searching for Portland to Tulum flight deals. Data was last updated March 16, 2026.
Round-trip from | $329 (Trip.com) |
|---|---|
One-way from | $170 (American Airlines) |
Popular in | November |
Cheapest in | March |
Average price | $419 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Tulum 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 March 16, 2026.
Use the filters below to find and compare flights from Portland to Tulum that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandCancún
PWM - CUN
PWMCUN
Portland
Thu 4/30
6:15 am-8:15 pm
2 stops15h 00m
Cancun
Wed 5/6
12:40 pm-12:46 am
2 stops11h 06m
$378
PortlandCancún
PWM - CUN
PWMCUN
Portland
Sun 3/29
5:23 am-2:08 pm
1 stop9h 45m
Cancun
Wed 4/1
8:00 am-11:12 pm
2 stops14h 12m
$428
PortlandCancún
PWM - CUN
PWMCUN
Portland
Thu 3/26
5:23 am-8:20 pm
1 stop15h 57m
Cancun
Wed 4/1
10:00 am-11:12 pm
2 stops12h 12m
$428
Quickest round-trip
PortlandCancún
PWM - CUN
PWMCUN
Portland
Mon 5/11
5:30 am-3:05 pm
1 stop10h 35m
Cancun
Mon 5/18
3:05 pm-11:25 pm
1 stop7h 20m
$437
PortlandCancún
PWM - CUN
PWMCUN
Portland
Fri 4/24
6:30 am-8:15 pm
2 stops14h 45m
Cancun
Thu 4/30
12:35 pm-12:46 am
1 stop11h 11m
$450
PortlandCancún
PWM - CUN
PWMCUN
Portland
Fri 5/1
6:30 am-8:15 pm
2 stops14h 45m
Cancun
Wed 5/6
12:40 pm-12:46 am
2 stops11h 06m
$469
PortlandCancún
PWM - CUN
PWMCUN
Portland
Thu 4/30
6:00 am-2:01 pm
2 stops9h 01m
Cancun
Thu 5/7
12:45 pm-12:43 am
2 stops10h 58m
$469
PortlandCancún
PWM - CUN
PWMCUN
Portland
Wed 4/22
7:33 pm-12:33 pm
2 stops18h 00m
Cancun
Tue 4/28
5:22 pm-9:40 pm
2 stops27h 18m
$474
PortlandCancún
PWM - CUN
PWMCUN
Portland
Sun 3/29
5:23 am-2:08 pm
1 stop9h 45m
Cancun
Tue 4/7
3:15 pm-11:04 am
2 stops18h 49m
$478
PortlandCancún
PWM - CUN
PWMCUN
Portland
Tue 4/7
6:33 pm-11:45 am
1 stop18h 12m
Cancun
Mon 4/13
1:43 pm-10:22 am
2 stops19h 39m
$495
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Portland to Tulum
Have a flexible travel schedule? Discover the best time to fly to Tulum from Portland with our price prediction graph.
PWM-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 Tulum
PWM-TU9
PWM-CUN
How far ahead should I book a flight from Portland, Maine to Tulum?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Tulum. Price data was last updated on March 13, 2026.
To ensure you get the cheapest price possible for a flight from Portland, Maine to Tulum, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Portland, Maine to Tulum?
Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Tulum (average of $173). Flying from Portland, Maine to Tulum in November is currently the most expensive (average of $224). 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, Maine to Tulum?
Reviews of airlines servicing Tulum
Get insights into the airlines that provide service to Tulum. 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 Tulum. Reviews last updated March 16, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAeromexico from Portland to Tulum. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Overall
7.9
Entertainment
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Tulum. 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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Search flights from Portland to Tulum by cabin class
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Portland and Tulum flights
Browse other Portland and Tulum flight options. Last updated on March 16, 2026.
Other flights from Portland
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Top 6 airlines flying from Portland to Tulum
Discover the top 6 airlines that operate flights from Portland to Tulum. 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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$186 | Average$524 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$186 | Average$373 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$419 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$297 | Average$567 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$317 | Average$577 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$790 | Average$867 | FlexibilityNo cancel fee | On-time63% |