How does KAYAK find such low prices on flights from Missouri 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 Missouri to Portland. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri 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 Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$60 CHEAP FLIGHTS from Missouri to Portland

PDX

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

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Flight Deals

Cheap Flights from Missouri to Portland

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Missouri to Portland

Wed, Apr 15 - Fri, Apr 17

6:06 pm - 11:57 pm

MCI

PDX

7h 51m

1 stop

12:59 am - 10:15 am

PDX

MCI

7h 16m

1 stop

$177American Airlines

Wed, May 13 - Wed, May 20

5:52 pm - 7:44 pm

MCI

PDX

3h 52mnonstop

5:00 am - 1:57 pm

PDX

MCI

6h 57m

1 stop

$187Alaska Airlines

Tue, Apr 14 - Tue, Apr 21

5:21 pm - 11:57 pm

STL

PDX

8h 36m

1 stop

7:00 am - 5:21 pm

PDX

STL

8h 21m

1 stop

$197American Airlines

Fri, Apr 17 - Mon, Apr 20

8:06 pm - 11:42 am

STL

PDX

17h 36m

1 stop

11:48 am - 7:32 pm

PDX

STL

5h 44m

1 stop

$201Frontier

Wed, Apr 15 - Sat, Apr 18

5:50 pm - 7:41 pm

MCI

PDX

3h 51mnonstop

11:16 am - 4:45 pm

PDX

MCI

3h 29mnonstop

$207Alaska Airlines

Mon, Apr 13 - Wed, Apr 22

8:16 pm - 1:02 pm

STL

PDX

18h 46m

1 stop

12:38 pm - 7:21 pm

PDX

STL

28h 43m

1 stop

$208Frontier

Mon, Apr 13 - Wed, Apr 22

8:16 pm - 1:02 pm

STL

PDX

18h 46m

1 stop

12:38 pm - 10:30 am

PDX

STL

19h 52m

2 stops

$211Frontier

Wed, May 13 - Mon, May 18

7:59 pm - 11:40 pm

STL

PDX

5h 41m

1 stop

3:00 pm - 11:21 pm

PDX

STL

6h 21m

1 stop

$217Delta

Tue, Mar 10 - Sat, Mar 14

6:55 pm - 11:35 pm

MCI

PDX

6h 40m

1 stop

5:00 pm - 1:55 am

PDX

MCI

6h 55m

1 stop

$217Southwest

Wed, May 13 - Fri, May 22

7:26 am - 12:28 pm

MCI

PDX

7h 02m

1 stop

3:00 pm - 11:13 pm

PDX

MCI

6h 13m

1 stop

$223Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$60

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from St. Louis to Portland

How does KAYAK find such low prices on flights from Missouri 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 Missouri to Portland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Portland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Missouri 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 Missouri 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 Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Seaside

Vancouver

Salem

The Dalles

Lake Oswego

Stevenson

Clackamas

Government Camp

Carson

Kelso

Gleneden Beach

Gladstone

Oceanside

Dundee

Durham

Everything you need to know for your flight to Portland

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Portland

Portland (PDX)

PDX

$60 Find Cheap Flights from Missouri to Portland

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

Cheap Flights from Missouri to Portland

Recent round-trip flight deals from Missouri to Portland

Recent one-way flight deals from Missouri to Portland

Recent last minute flight deals from Missouri to Portland

Recent direct flight deals from Missouri to Portland

Good to know

FAQs for booking flights from Missouri to Portland

How does KAYAK find such low prices on flights from Missouri 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 Missouri to Portland.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Missouri 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 Missouri 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 Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri 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 Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Portland?

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Cabin class types available on flights to Missouri

Complete your trip to Portland with a hotel stay or car rental

Find direct flights for Portland

Flights to other popular destinations

Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight