$234 Cheap United flights from Cancun to Portland (CUN to PWM)

Find The Best Day To Fly from Cancun to Portland

Amazing United CUN to PWM Flight Deals

The cheapest flights to Portland Intl. Jetport found within the past 7 days were $574 round trip and $234 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Cancun Intl. Airport (CUN) to PWM right now?
Make sure you visit the Covid-19 Travel Advisor to see if there are any current travel advice reports and quarantine requirements in place in PWM when jet-setting from CUN.
What terminal is United Airlines at Cancun Airport?
Once you’ve been given your ticket for your flight from Cancun Airport to Portland Intl. Jetport, you should be able to identify exactly which terminals United Airlines flies into and out of. If not, ask your airline or do some research online for those details.
Are there United Airlines non-stop flights from CUN to PWM?
Plan for at least one stopover when traveling from CUN to Portland Intl. Jetport Airport (PWM), as United Airlines doesn’t offer any nonstop flights on this route. While waiting for your connection, you might like to pick up a new bestseller or a glossy magazine from the airport bookstore to make the time go quicker.
How long is a United Airlines flight from CUN to PWM?
As it will take roughly 5 hours and 17 minutes for your United Airlines flight to journey from Cancun Intl. Airport (CUN) to Portland Intl. Jetport Airport (PWM), think about throwing a couple of travel games in your carry-on. You never know — the person sitting beside you might appreciate the chance to play to break up the journey.
How many direct and indirect flights does United Airlines fly from CUN to PWM?
You can choose between around 3 flights daily with United Airlines from CUN to Portland Intl. Jetport Airport (PWM).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Portland Intl. Jetport Airport (PWM), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Cancun CUN to Portland PWM 

To find the best deals on flights to Cancun from Portland with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Cancun CUN to Portland PWM with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $574 to $804, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Cancun CUN to Portland PWM 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Cancun to Portland costs from $234. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Portland PWM from  Cancun CUN with United 

To find a cheap United flight from Cancun CUN to Portland PWM, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Cancun CUN to Portland PWM 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as June, or if you book a flight with a stopover. 

 

Find nonstop flights from Cancun CUN to Portland PWM with United 

If you’re keen to be on Portland soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Cancun CUN to Portland PWM 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Portland PWM from  Cancun CUN with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Portland

Embassy Suites by Hilton Portland Maine
Embassy Suites by Hilton Portland Maine
3.5 out of 5
1050 Westbrook Street, Portland, ME
This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
9.4/10 Exceptional! (1,098 reviews)
A bit of paradise near the airport
"We stayed here just one night during a longer vacation and I wish we could have stayed longer. From check-in to the evening reception to a super comfy area to relax in our stay was great. The fitness center and breakfast were a wonderful way to start the day."

Reviewed on May 27, 2025

Embassy Suites by Hilton Portland Maine
Clarion Hotel Portland
Clarion Hotel Portland
2.5 out of 5
1230 Congress St, Portland, ME
This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport shuttle. ...
7.8/10 Good! (1,003 reviews)
"A clean and quiet hotel in a serene neighborhood."

Reviewed on May 29, 2025

Clarion Hotel Portland
Comfort Inn Airport
Comfort Inn Airport
2.5 out of 5
90 Maine Mall Rd, South Portland, ME
This hotel doesn't skimp on freebies - guests receive free buffet breakfast, free WiFi, and a free airport shuttle. Traveling on business? Take advantage of ...
8.4/10 Very Good! (1,284 reviews)
"Clean and nice staff"

Reviewed on May 31, 2025

Comfort Inn Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.