Cheap flights from Missouri to Portland (PDX) from $45

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. 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.
STL — PDX
Apr 2 — Apr 91

How far in advance should I book a flight from Missouri to Portland?

Travelers have found it’s best to book a flight 54 days in advance to save up to 51% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Missouri to Portland 1-2 weeks in advance for as low as $222, or $421 for flights within the next 24 hours.

What is the cheapest month to fly from Missouri to Portland?

Our data shows that September tends to be the cheapest month to fly to Portland from Missouri. Users have commonly found prices around $436 for the month, but tickets can be as low as $167. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Missouri to Portland (MO - PDX)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Portland as you normally would.

Cheap Spirit Airlines flights from Missouri to Portland

Explore cheap flight options specifically provided by Spirit Airlines for the route between Missouri and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Missouri to Portland. It's recommended that users confirm their flight details before booking.
Wed 5/87:00 amMCI - PDX
1 stop9h 37mSpirit Airlines
Sat 5/112:10 pmPDX - MCI
1 stop14h 00mSpirit Airlines
Deal found 3/28$165
Tue 5/147:00 amMCI - PDX
1 stop6h 05mSpirit Airlines
Wed 5/223:27 pmPDX - MCI
1 stop12h 43mSpirit Airlines
Deal found 3/28$170
Wed 5/297:00 amMCI - PDX
1 stop6h 05mSpirit Airlines
Tue 6/43:57 pmPDX - MCI
1 stop12h 15mSpirit Airlines
Deal found 3/28$174
Tue 4/309:10 amMCI - PDX
1 stop28h 04mSpirit Airlines
Sat 5/48:48 pmPDX - MCI
1 stop7h 20mSpirit Airlines
Deal found 3/27$178
Wed 5/227:00 amMCI - PDX
1 stop6h 05mSpirit Airlines
Tue 5/283:57 pmPDX - MCI
1 stop12h 13mSpirit Airlines
Deal found 3/28$185
Mon 4/155:02 pmSTL - PDX
1 stop9h 26mSpirit Airlines
Tue 4/235:32 amPDX - STL
1 stop27h 11mSpirit Airlines
Deal found 3/27$193
Wed 4/178:42 pmMCI - PDX
2 stops29h 46mSpirit Airlines
Mon 4/225:32 amPDX - MCI
1 stop21h 38mSpirit Airlines
Deal found 3/28$195
Wed 5/89:00 pmMCI - PDX
2 stops29h 29mSpirit Airlines
Sat 5/118:54 pmPDX - MCI
1 stop7h 16mSpirit Airlines
Deal found 3/28$197
Wed 4/38:20 pmMCI - PDX
2 stops30h 08mSpirit Airlines
Wed 4/105:32 amPDX - MCI
1 stop22h 36mSpirit Airlines
Deal found 3/26$204

Cheap Frontier flights from Missouri to Portland

Explore cheap flight options specifically provided by Frontier for the route between Missouri and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Some of the best deals we've found on Frontier flights traveling from Missouri to Portland. Deals frequently update to provide users with more options.
Thu 5/210:59 pmSTL - PDX
1 stop12h 16mFrontier
Sun 5/512:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/27$90
Thu 5/210:59 pmSTL - PDX
1 stop12h 16mFrontier
Mon 5/610:10 amPDX - STL
1 stop22h 08mFrontier
Deal found 3/27$96
Sat 4/207:51 pmSTL - PDX
1 stop15h 24mFrontier
Mon 4/2210:10 amPDX - STL
1 stop22h 08mFrontier
Deal found 3/28$100
Thu 5/165:01 pmSTL - PDX
2 stops27h 53mFrontier
Sat 5/1812:33 amPDX - STL
1 stop19h 59mFrontier
Deal found 3/27$109
Thu 5/165:01 pmSTL - PDX
2 stops27h 53mFrontier
Sun 5/198:20 pmPDX - STL
2 stops11h 53mFrontier
Deal found 3/27$114
Fri 4/267:51 pmSTL - PDX
1 stop15h 29mFrontier
Fri 5/310:16 pmPDX - STL
1 stop11h 23mFrontier
Deal found 3/26$119
Wed 4/248:04 pmSTL - PDX
1 stop13h 12mFrontier
Tue 4/3012:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/27$120
Thu 5/210:59 pmSTL - PDX
1 stop12h 16mFrontier
Sat 5/410:20 amPDX - STL
1 stop21h 58mFrontier
Deal found 3/28$124
Wed 5/87:51 pmSTL - PDX
1 stop15h 19mFrontier
Sun 5/122:50 pmPDX - STL
1 stop16h 57mFrontier
Deal found 3/27$132

Cheap Missouri to Portland flights in March & April 2024

Find cheap flight options from Missouri to Portland specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Prices were last updated on March 28, 2024.
Check out some of the best flight deals from Missouri to Portland in 2024. For more flight deals, be sure to check back very soon.
Sat 4/207:51 pmSTL - PDX
1 stop15h 24mFrontier
Mon 4/2210:10 amPDX - STL
1 stop22h 08mFrontier
Deal found 3/28$100
Fri 4/267:51 pmSTL - PDX
1 stop15h 29mFrontier
Fri 5/310:16 pmPDX - STL
1 stop11h 23mFrontier
Deal found 3/26$119
Wed 4/248:04 pmSTL - PDX
1 stop13h 12mFrontier
Tue 4/3012:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/27$120
Sat 4/278:04 pmSTL - PDX
1 stop19h 46mFrontier
Sat 5/410:20 amPDX - STL
1 stop21h 58mFrontier
Deal found 3/28$121
Fri 4/267:51 pmSTL - PDX
1 stop15h 29mFrontier
Mon 4/2912:59 amPDX - STL
1 stop12h 51mFrontier
Deal found 3/28$140
Fri 4/267:51 pmSTL - PDX
1 stop15h 29mMultiple Airlines
Tue 4/305:32 amPDX - STL
1 stop27h 11mMultiple Airlines
Deal found 3/28$148
Tue 4/167:51 pmSTL - PDX
1 stop17h 23mMultiple Airlines
Mon 4/2212:59 amPDX - STL
1 stop12h 51mMultiple Airlines
Deal found 3/26$150
Tue 4/237:07 pmMCI - PDX
1 stop6h 52mFrontier
Thu 5/212:59 amPDX - MCI
1 stop6h 15mFrontier
Deal found 3/27$153
Wed 4/248:04 pmSTL - PDX
2 stops17h 10mMultiple Airlines
Tue 4/3012:59 amPDX - STL
1 stop6h 48mMultiple Airlines
Deal found 3/27$154

Missouri to Portland 2024 flight deals

Discover exclusive flight deals for travel between Missouri and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Check out some of the best flight deals from Missouri to Portland in 2024. For more flight deals, be sure to check back very soon.
Thu 5/210:59 pmSTL - PDX
1 stop12h 16mFrontier
Sun 5/512:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/27$90
Thu 5/210:59 pmSTL - PDX
1 stop12h 16mFrontier
Mon 5/610:10 amPDX - STL
1 stop22h 08mFrontier
Deal found 3/27$96
Wed 5/87:51 pmSTL - PDX
1 stop15h 19mFrontier
Mon 5/1310:10 amPDX - STL
1 stop21h 59mFrontier
Deal found 3/27$100
Wed 5/88:04 pmSTL - PDX
2 stops21h 48mFrontier
Sun 5/1212:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/28$105
Thu 5/165:01 pmSTL - PDX
2 stops27h 53mFrontier
Sat 5/1812:33 amPDX - STL
1 stop19h 59mFrontier
Deal found 3/27$109
Thu 5/165:01 pmSTL - PDX
2 stops27h 53mFrontier
Sun 5/198:20 pmPDX - STL
2 stops11h 53mFrontier
Deal found 3/27$114
Fri 4/267:51 pmSTL - PDX
1 stop15h 29mFrontier
Fri 5/310:16 pmPDX - STL
1 stop11h 23mFrontier
Deal found 3/26$119
Wed 4/248:04 pmSTL - PDX
1 stop13h 12mFrontier
Tue 4/3012:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/27$120
Sat 4/278:04 pmSTL - PDX
1 stop19h 46mFrontier
Sat 5/410:20 amPDX - STL
1 stop21h 58mFrontier
Deal found 3/28$121

Non-stop flights to Portland from Missouri

Discover non-stop flight options from Missouri to Portland. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Consider booking one of these non-stop flights heading from Missouri to Portland. Search for alternative flights from Missouri to Portland by utilizing the search form above.
Wed 8/144:12 pmMCI - PDX
Nonstop3h 54mAlaska Airlines
Wed 8/2110:00 amPDX - MCI
Nonstop3h 24mAlaska Airlines
Deal found 3/27$387
Wed 5/294:35 pmMCI - PDX
Nonstop3h 46mAlaska Airlines
Sat 6/110:25 amPDX - MCI
Nonstop3h 27mAlaska Airlines
Deal found 3/28$427
Thu 8/14:12 pmMCI - PDX
Nonstop3h 54mAlaska Airlines
Tue 8/610:09 amPDX - MCI
Nonstop3h 23mAlaska Airlines
Deal found 3/28$447
Tue 7/304:12 pmMCI - PDX
Nonstop3h 54mAlaska Airlines
Tue 8/610:09 amPDX - MCI
Nonstop3h 23mAlaska Airlines
Deal found 3/28$467
Thu 8/14:12 pmMCI - PDX
Nonstop3h 54mAlaska Airlines
Mon 8/510:09 amPDX - MCI
Nonstop3h 23mAlaska Airlines
Deal found 3/28$497
Thu 6/134:12 pmMCI - PDX
Nonstop3h 54mAlaska Airlines
Sat 6/2210:09 amPDX - MCI
Nonstop3h 23mAlaska Airlines
Deal found 3/27$507
Mon 7/294:12 pmMCI - PDX
Nonstop3h 54mAlaska Airlines
Mon 8/510:09 amPDX - MCI
Nonstop3h 23mAlaska Airlines
Deal found 3/28$517
Wed 6/124:35 pmMCI - PDX
Nonstop3h 46mAlaska Airlines
Mon 6/1710:09 amPDX - MCI
Nonstop3h 23mAlaska Airlines
Deal found 3/27$557
Wed 5/224:35 pmMCI - PDX
Nonstop3h 46mAlaska Airlines
Sun 5/2610:25 amPDX - MCI
Nonstop3h 27mAlaska Airlines
Deal found 3/28$587

Missouri to Portland flights leaving soon

Find last-minute flight options from Missouri to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Have a look at some of the last-minute flights available departing from Missouri to Portland. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 4/38:45 pmSTL - PDX
1 stop29h 17mFrontier
Fri 4/1210:09 pmPDX - STL
1 stop12h 00mFrontier
Deal found 3/27$185
Wed 4/38:45 pmSTL - PDX
1 stop29h 17mFrontier
Thu 4/1112:59 amPDX - STL
1 stop6h 48mFrontier
Deal found 3/27$186
Tue 4/210:04 pmSTL - PDX
1 stop27h 58mMultiple Airlines
Tue 4/98:43 pmPDX - STL
1 stop12h 00mMultiple Airlines
Deal found 3/26$192
Wed 4/38:20 pmMCI - PDX
2 stops30h 08mSpirit Airlines
Wed 4/105:32 amPDX - MCI
1 stop22h 36mSpirit Airlines
Deal found 3/26$204
Tue 4/210:04 pmSTL - PDX
1 stop27h 58mMultiple Airlines
Tue 4/95:45 amPDX - STL
2 stops13h 29mMultiple Airlines
Deal found 3/26$230
Wed 4/38:20 pmMCI - PDX
2 stops30h 08mSpirit Airlines
Wed 4/105:32 amPDX - MCI
2 stops11h 26mSpirit Airlines
Deal found 3/26$236
Tue 4/210:04 pmSTL - PDX
1 stop27h 58mFrontier
Tue 4/98:43 pmPDX - STL
1 stop11h 35mFrontier
Deal found 3/27$239
Thu 4/47:37 pmSTL - PDX
1 stop25h 11mFrontier
Sun 4/77:49 pmPDX - STL
1 stop12h 34mFrontier
Deal found 3/27$245
Thu 4/47:37 pmSTL - PDX
1 stop25h 11mFrontier
Sun 4/77:49 pmPDX - STL
1 stop12h 34mFrontier
Deal found 3/27$247

One-way flights to Portland from Missouri

Search for one-way flight options from Missouri to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Some of the best available deals we've found on one-way flights from Missouri to Portland. Users in need of a round-trip flight from Missouri to Portland instead should update the search form at the top of page.
Tue 4/234:50 pmSTL - PDX
1 stop9h 09mFrontier
Deal found 3/27$45
Wed 4/248:04 pmSTL - PDX
1 stop13h 12mFrontier
Deal found 3/27$51
Sat 4/278:04 pmSTL - PDX
1 stop19h 46mFrontier
Deal found 3/27$55
Fri 4/267:51 pmSTL - PDX
1 stop15h 29mFrontier
Deal found 3/27$65
Tue 6/257:45 pmMCI - PDX
1 stop14h 34mFrontier
Deal found 3/26$79
Tue 6/47:00 amMCI - PDX
1 stop15h 26mSpirit Airlines
Deal found 3/27$80
Thu 4/1110:56 pmSTL - PDX
1 stop12h 19mFrontier
Deal found 3/27$81
Wed 5/87:00 amMCI - PDX
1 stop9h 37mSpirit Airlines
Deal found 3/27$81
Mon 4/227:51 pmSTL - PDX
1 stop17h 23mMultiple Airlines
Deal found 3/27$85

Find flights from Missouri to Portland within your budget

Customize your flight search to find flights from Missouri to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$90 - $288

Route

Depart

Return

Price

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Thu 5/2

1 stop12h 16m

Portland

Sun 5/5

1 stop6h 48m

$90

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Thu 5/2

1 stop12h 16m

Portland

Mon 5/6

1 stop22h 08m

$96

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Sat 4/20

1 stop15h 24m

Portland

Mon 4/22

1 stop22h 08m

$100

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Thu 5/16

2 stops27h 53m

Portland

Sat 5/18

1 stop19h 59m

$109

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Thu 5/16

2 stops27h 53m

Portland

Sun 5/19

2 stops11h 53m

$114

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Tue 4/16

1 stop17h 23m

Portland

Mon 4/22

1 stop12h 51m

$150

Kansas CityPortland

MCI - PDX

MCIPDX

Kansas City

Wed 5/8

1 stop9h 37m

Portland

Sat 5/11

1 stop14h 00m

$165

Kansas CityPortland

MCI - PDX

MCIPDX

Kansas City

Tue 7/30

1 stop5h 35m

Portland

Tue 8/6

1 stop4h 54m

$258

Springfield-BransonPortland

SGF - PDX

SGFPDX

Springfield-Branson

Thu 8/15

1 stop9h 15m

Portland

Tue 8/20

1 stop7h 00m

$288

Flights are sorted by cheapest first

Deals found on 3/27

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated March 28, 2024.
Read through reviews of airlines operating flights from Missouri to Portland, such as Spirit Airlines, Frontier and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,127 reviews

Entertainment

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

8.1
Very good
9,127 reviews
8.1
Very good
9,127 reviews

Entertainment

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

8.1
Very good
11,402 reviews
8.1
Very good
9,127 reviews

Entertainment

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

7.4
Good
11,481 reviews
8.1
Very good
9,127 reviews

Entertainment

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

7.3
Good
15,181 reviews
8.1
Very good
9,127 reviews

Entertainment

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

7.3
Good
696 reviews
8.1
Very good
9,127 reviews

Entertainment

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

Related info for your journey

Find useful and relevant information for your journey from Missouri to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Portland from Missouri?

    If you book a flight to Portland from Missouri, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • Can I find flights from Missouri to Portland for under $100 on Cheapflights?

    Yes, there are multiple flights from Missouri to Portland for under $100. The cheapest flight booked recently is on Frontier for just $90, but on average you can expect to pay $128.

  • Are there nonstop flights from Missouri to Portland for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Missouri to Portland under $400. A good price for a nonstop flight from Missouri to Portland is less than $609.

  • Are there last-minute flights available from Missouri to Portland for under $200?

    There are currently 20+ open flights from Missouri to Portland within the next 7 days for less than $200.

  • What are the most popular routes from Missouri to Portland?

  • What are the most popular airlines that fly from Missouri to Portland?

  • What does STL to PDX mean?

    Lambert-St Louis Airport is STL and Portland Airport is PDX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Kansas City Airport (MCI), Springfield-Branson Airport (SGF), Columbia Regional Airport (COU), Kansas City Downtown Airport (MKC), Branson Airport (BKG) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Missouri to Portland that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Missouri to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Missouri to Portland that include hotel bookings?

    Yes. In addition to deals on Missouri to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Missouri to Portland?

    Yes. Cheapflights offers flight deals from Missouri to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Missouri to Portland that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Missouri to Portland flight deals updated?

    The Missouri to Portland flight deals you see on this page were last updated on 3/28.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Portland
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Missouri to Portland

Discover the top 6 airlines that operate flights from Missouri to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$112Average$224FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$120Average$235FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$202Average$517FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$216Average$498FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$216Average$383FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$228Average$479FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Missouri to Portland by cabin class

Find flights from Missouri to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Missouri to Portland

Find hourly flight availability from Missouri to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2024.
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Missouri to Portland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portland from Missouri today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Missouri to Portland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Missouri to Portland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Missouri to Portland with no change fees?

Need flexible booking options for your flight to Portland from Missouri? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Missouri to Portland become cheaper?

Not ready to book yet? You can track prices for flights from Missouri to Portland on Cheapflights with our Price Alert feature and get notified when better prices are available.

Can I find deals on last-minute flights from Missouri to Portland?

Yes, you can often find last-minute deals on Missouri to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Missouri to Portland?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Missouri to Portland that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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