Cheap Flights from Portland to Hermosillo

Compare Portland to Hermosillo flight deals

Find the cheapest month or even day of the year to fly to Hermosillo

Book the best Hermosillo fare with no extra fees

Flight deals from Portland to Hermosillo

Looking for a cheap last-minute deal or the best round-trip flight from Portland Airport to Hermosillo Airport? If you want to travel next month, round-trip fares start from AED 1,845. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Portland to Hermosillo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Hermosillo flights are currently cheapest in September.

Portland to Hermosillo: Alternative routes

Compare routes from Portland to Hermosillo below. You may find an airport to fly into that's cheaper, faster, or easier than Hermosillo.

Portland to Hermosillo: Flight information

The things to know before you go.
Cheapest flight foundAED 797
Cheapest month to flySeptember

Finding cheap flights from Portland to Hermosillo: Frequently asked questions

The best price we found for a round-trip flight from Portland to Hermosillo is AED 1,720. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Portland to Hermosillo. But we found flights with one or more stops from AED 1,720.
There are no flights flying from Portland to Hermosillo, as of July 2026.
The cheapest month to fly from Portland to Hermosillo is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Hermosillo Airport on Sunday, September 13, 2026.
No airlines currently offer direct flights between Portland Airport and Hermosillo Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hermosillo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Hermosillo is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Volaris offers the cheapest flight tickets to Hermosillo.

Traveling from Portland Airport (PDX) to Hermosillo Airport (HMO): what you need to know

  • Hermosillo's timezone is UTC-7, which makes Hermosillo one hour ahead of Portland.

  • Get to the airport on time so you don't miss your PDX to HMO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • You'll likely experience bigger queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a smart move.

  • Explore another city along the way or simply break up your flight with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Portland Airport to Hermosillo Airport. Many passengers pass through Phoenix Sky Harbor Airport when flying between PDX and HMO.

How to find the cheapest flights from Portland Airport (PDX) to Hermosillo Airport (HMO)

  • AED 797 is the lowest price for a one-way Portland Airport to Hermosillo Airport flight. Return flights start from AED 1,720. These prices can change depending on demand and availability.

  • It's usually best to book ahead of time if you're hoping to get cheap tickets from PDX to HMO. That's because flight prices are based on demand, which tends to increase closer to departure.

  • If you're flexible with your trip dates, try using the 'Whole month' search tool. It'll give you the cheapest price across each month when looking for a flight from Portland Airport to Hermosillo Airport.

  • Cut down on the time spent looking for cheap flights from PDX to HMO by setting up a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.

  • Tailor your trip using filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Portland Airport to Hermosillo Airport.

Handy information about Portland Airport (PDX)

  • You'll find PDX at 7000 NE Airport Way.

  • Portland Airport scores top marks for its on-time performance. 83% of flights that depart PDX arrive at their destination without delay.

  • Portland Airport is around 19 kilometers from central Portland. If you're ride-sharing, catching a cab or driving from the center, it'll take 20 minutes or so to get there, depending on the traffic.

  • Taking public transport? Expect a journey time of around 40 minutes.

  • Get your trip off to a leisurely start by staying near PDX. Whether you're boarding an early flight from Portland Airport to Hermosillo Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Hermosillo Airport (HMO)

Getting from Hermosillo Airport (HMO) to central Hermosillo

  • Hermosillo Airport is approximately 11 kilometers from the center of Hermosillo. Driving there takes about 20 minutes.

  • When traveling by public transport, expect a journey of around 30 minutes.

When to fly to Hermosillo Airport (HMO)

  • It's time to choose your dates for your flight from Portland Airport to Hermosillo Airport. September is the most popular month to visit Hermosillo. If you want a more relaxed vibe, go in March.

  • Book your flight from Portland Airport to Hermosillo Airport for June if you'd like to explore Hermosillo during its warmest month. Expect temperatures of between 22ºC (72ºF) and 40ºC (104ºF).

  • January sees average temperatures of between 5ºC (41ºF) and 26ºC (79ºF). Search for cheap tickets from PDX to HMO sometime around then if you like traveling in cooler conditions.

Explore more of Mexico

  • You've done Hermosillo, now it's time to discover other corners of Mexico. Journey about 483 kilometers east to Chihuahua to tick off its top sights. From Our Lady of Guadalupe to Plaza Mayor de Chihuahua and Acueducto De Chihuahua, you'll have a packed itinerary ahead.

  • Around 209 kilometers south-east of Hermosillo, Ciudad Obregon is another essential stop in Mexico. Start your sightseeing at La Laguna Del Nainari, Tres Marias Game Ranch and Sonora in the Revolution Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.