Cheap Flights from Missoula (MSO) to Troutdale (TTD)

Popular airlines from Missoula Intl. Airport (MSO) to Troutdale, OR (TTD-Portland - Troutdale)

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Alternative airports near Troutdale

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest option available. Average driving time to city center is 17 minutes. Flights from $257
PDX
Portland Intl.
Cheapest
Average driving time to city center17 min
Flights from $257
Flights from Missoula (MSO) to Troutdale (TTD)
Origin airport
Missoula Intl.
Destination airport
Portland - Troutdale
Distance
408 mi

Missoula to Troutdale Flights

The cheapest times to fly from Missoula to Troutdale

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Missoula to Troutdale are during the month of . You can find some of the cheapest flights from Missoula to Troutdale with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Missoula to Troutdale

Sunday is one of the best days to book for cheap flights from Missoula to Troutdale: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Missoula to Troutdale

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Missoula to Troutdale in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Missoula to Troutdale flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Missoula to Troutdale airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD) cost?
Lock in a cheap one-way flight or cheap return flight from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between MSO and TTD. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MSO to TTD flight.
How many flights per day from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD)?
Direct flights from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MSO to TTD?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD)?
Choose a flight from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Troutdale from Missoula Intl. Airport (MSO)?
If you're boarding a direct flight from Missoula Intl. Airport (MSO) to Troutdale, Portland Intl. Airport (PDX) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD) last-minute?
Last-minute bookings from MSO to TTD are usually more expensive. To lock in the lowest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a MSO to TTD flight and hotel package?
Compared with arranging hotels and flights separately, booking a MSO to TTD flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Missoula Intl. Airport (MSO) to Portland - Troutdale Airport (TTD)?
In most instances, you can reschedule or cancel your MSO to TTD flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further information, visit our Customer Service portal.

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