$79 Find deals on international flights to Portland - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap International Flights Deals to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals to Portland

Fri, Aug 21 - Fri, Aug 28
Air Canada Logo
6:00 am - 9:31 am
YYC
-
PDX
4h 31m
1 stop
Air Canada Logo
3:30 pm - 10:00 pm
PDX
-
YYC
5h 30m
1 stop
$221Air Canada
Sat, Oct 3 - Tue, Oct 6
Air Canada Logo
6:00 am - 9:31 am
YYC
-
PDX
4h 31m
1 stop
Air Canada Logo
3:30 pm - 8:39 pm
PDX
-
YYC
4h 09m
1 stop
$226Air Canada
Sat, Oct 3 - Sat, Oct 10
Frontier Logo
7:58 am - 4:35 pm
GDL
-
PDX
9h 37m
1 stop
Frontier Logo
5:30 pm - 4:56 am
PDX
-
GDL
10h 26m
1 stop
$316Frontier
Wed, Aug 19 - Mon, Aug 24
Frontier Logo
7:58 am - 5:11 pm
GDL
-
PDX
10h 13m
1 stop
Frontier Logo
12:20 pm - 12:10 am
PDX
-
GDL
10h 50m
1 stop
$339Frontier
Tue, Aug 25 - Sat, Aug 29
Volaris Logo
12:00 pm - 8:59 pm
MEX
-
PDX
9h 59m
1 stop
Volaris Logo
11:15 pm - 9:45 am
PDX
-
MEX
9h 30m
1 stop
$345Volaris
Wed, Aug 19 - Tue, Aug 25
Volaris Logo
10:00 am - 8:59 pm
MEX
-
PDX
11h 59m
1 stop
Volaris Logo
11:15 pm - 9:45 am
PDX
-
MEX
9h 30m
1 stop
$348Volaris
Fri, Oct 2 - Sun, Oct 4
United Airlines Logo
1:43 pm - 10:53 pm
CUN
-
PDX
11h 10m
2 stops
United Airlines Logo
6:55 pm - 2:37 pm
PDX
-
CUN
17h 42m
2 stops
$356United Airlines
Tue, Aug 18 - Fri, Sep 18
Multiple Airlines Logo
8:40 am - 5:11 pm
MEX
-
PDX
9h 31m
1 stop
Multiple Airlines Logo
11:15 pm - 9:45 am
PDX
-
MEX
9h 30m
1 stop
$360Multiple Airlines
Mon, Aug 17 - Tue, Aug 25
Multiple Airlines Logo
10:25 am - 4:54 pm
GDL
-
PDX
7h 29m
1 stop
Multiple Airlines Logo
11:15 pm - 4:53 am
PDX
-
GDL
4h 38mnonstop
$377Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
4:18 pm - 9:21 am
SDQ
-
PDX
21h 03m
1 stop
United Airlines Logo
11:00 pm - 3:06 pm
PDX
-
SDQ
12h 06m
1 stop
$677United Airlines
Booking Insights

KAYAK's insights & trends for flights to Portland

Get data-powered insights and trends for flights to Portland to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Portland?

The most popular airline among KAYAK users flying to Portland is Alaska Airlines, followed by Frontier and Delta.

Alaska Airlines
Alaska Airlines
#1 most popular
Frontier
Frontier
#2 most popular
Delta
Delta
#3 most popular
United Airlines
United Airlines
#4 most popular
Find deals

Good to know

Low seasonJanuary
Cheapest flight$79
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from San Francisco to Portland

FAQs for booking Worldwide to Portland flights

  • How does KAYAK find such low prices on flights from Worldwide to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Worldwide to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Worldwide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Portland (PDX)