Cheap flights from Detroit to Portland from $100
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Portland departing on 6/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Detroit to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Detroit to Portland
Our best Frontier deals on Detroit to Portland flight tickets
Sun Country Air flights from Detroit to Portland
Our best Sun Country Air deals on Detroit to Portland flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from Detroit to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Detroit and Portland?
What is the cheapest month to fly to Portland?
The cheapest month to fly to Portland from Detroit is in August. Flight prices, which tend to average around $297, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until March to fly from Detroit, when ticket prices are also cheap, with an average price of $342.
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Friday when prices can be found for as low as $533. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $659.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $261. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $659 per ticket.
What is the cheapest Detroit to Portland flight route?
Fly from Detroit Metropolitan Wayne County to Portland for the best Detroit - Portland flight prices
How far in advance should I book a flight to Portland?
You are more likely to see cheaper flights to Portland from Detroit when booking 2 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $477 when searching 2 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Detroit for as low as $332 on momondo.
What cabin class options are available on Detroit to Portland flights?
There are 4 cabin classes available to choose from on Detroit to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Detroit to Portland?
Frontier, Spirit Airlines, and Sun Country Air are the most popular carriers operating from Detroit to Portland
What airlines fly to Portland?
Delta, Spirit Airlines and Frontier are the top three most popular airlines that fly to Portland from Detroit according to our data. Delta is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 8 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
How many flights depart from Detroit to Portland on average per day?
As of June 2025, there are 4 flights per day flying from Detroit to Portland. The most common time of day flights depart is 8:00PM, with 82% of flights taking off in the evening.
How many flights depart from Detroit to Portland on average per week?
As of June 2025, 34 flights take off from Detroit and land in Portland each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.
When to book flights from Detroit to Portland
Cheap Detroit to Portland (DTT to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Portland
How far is Detroit to Portland by plane?
Portland is 1962.4 mi away from Detroit. 6h 19m is a normal flight duration for this route.
When did momondo last update prices for flights from Detroit to Portland Airport?
Prices for flights from Detroit to Portland Airport are updated daily.
How many operators does momondo search for flights from Detroit to Portland Airport?
As of June 2025, there are 8 operators available to choose from for flights from Detroit to Portland Airport.
How old do you have to be to fly from Detroit to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Detroit to Portland?
momondo data reveals that the most frequently booked plane model on the route from Detroit to Portland is Airbus A321-100/200, representing 87.36% of all bookings. The subsequent popular models are Boeing 737-900 at 8.92%, Airbus A320-100/200 at 2.23%, and Boeing 757-300 at 1.49%.
What is the most popular airline from Detroit to Portland?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Detroit to Portland is Delta (42% of total bookings). The next most popular airlines are Spirit Airlines (15%), Frontier (13%), and American Airlines (9%).
Best airlines flying from Detroit to Portland
Compare and see reviews for airlines that fly from Detroit to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $121 | Free Cancellation | Rating 6.3 8,061 reviews | |||
| PriceFrom $146 | Free Cancellation | Rating 5.9 3,296 reviews | |||
| PriceFrom $157 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $358 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $370 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $383 | Free Cancellation | Rating 8.0 4,278 reviews |
Delta Flights From Detroit to Portland
Across 13 Delta flights from Detroit to Portland this week, the average price was $589, with the best Delta deals starting from $370 round-trip. 7,963 users have rated Delta on momondo, with an average score of 8.0/10.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Detroit to Portland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Detroit to Portland. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Detroit to Portland with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Detroit to Portland flights to just show those with flexible booking policies.
How can momondo help me find flights from Detroit to Portland?
momondo provides multiple filters to help you find the best flight to Portland from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Detroit to Portland right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Detroit and alert you when they change.