$69 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 9/5. 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

Sat, Sep 5 - Sun, Sep 6
Air Canada Logo
2:05 pm - 7:11 pm
YYC
-
PDX
6h 06m
1 stop
Air Canada Logo
7:45 pm - 1:40 am
PDX
-
YYC
4h 55m
1 stop
$221Air Canada
Sat, Sep 5 - Sun, Sep 6
Air Canada Logo
3:05 pm - 7:11 pm
YYC
-
PDX
5h 06m
1 stop
Air Canada Logo
7:45 pm - 1:40 am
PDX
-
YYC
4h 55m
1 stop
$225Air Canada
Sat, Sep 5 - Sun, Sep 6
Multiple Airlines Logo
12:40 pm - 1:50 pm
YYC
-
PDX
2h 10mnonstop
Multiple Airlines Logo
7:45 pm - 1:40 am
PDX
-
YYC
4h 55m
1 stop
$236Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Frontier Logo
7:55 pm - 10:07 am
MEX
-
PDX
15h 12m
1 stop
Frontier Logo
11:02 am - 5:20 am
PDX
-
MEX
17h 18m
1 stop
$361Frontier
Tue, Sep 1 - Tue, Sep 22
Frontier Logo
7:58 am - 5:11 pm
GDL
-
PDX
10h 13m
1 stop
Frontier Logo
11:15 pm - 4:53 am
PDX
-
GDL
4h 38mnonstop
$362Frontier
Wed, Jan 20 - Thu, Feb 4
Multiple Airlines Logo
5:00 am - 4:27 pm
SJO
-
PDX
13h 27m
2 stops
Multiple Airlines Logo
7:00 am - 11:15 pm
PDX
-
SJO
14h 15m
2 stops
$385Multiple Airlines
Tue, Oct 6 - Tue, Jan 26
Volaris Logo
5:05 pm - 8:59 pm
GDL
-
PDX
4h 54mnonstop
Volaris Logo
10:27 pm - 5:00 am
PDX
-
GDL
4h 33mnonstop
$397Volaris
Thu, Sep 3 - Tue, Sep 8
Volaris Logo
8:10 am - 8:59 pm
MEX
-
PDX
13h 49m
1 stop
Volaris Logo
11:15 pm - 1:25 pm
PDX
-
MEX
13h 10m
1 stop
$407Volaris
Thu, Oct 8 - Fri, Oct 16
United Airlines Logo
3:35 pm - 10:21 pm
PUJ
-
PDX
33h 46m
2 stops
United Airlines Logo
11:30 pm - 2:27 pm
PDX
-
PUJ
11h 57m
1 stop
$614United Airlines
Fri, Jan 22 - Sun, Jan 24
United Airlines Logo
6:00 am - 9:21 pm
SDQ
-
PDX
19h 21m
1 stop
United Airlines Logo
10:56 pm - 1:41 pm
PDX
-
SDQ
10h 45m
1 stop
$701United 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 season

January

Cheapest flight

$69
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 16% 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)