$110 Find Cheap Flights from Portland to Michigan - 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 from Portland to Michigan departing on 7/16. 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.
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Cheap Flights from Portland to Michigan

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Grand Rapids
Grand Rapids1 stop$275
Traverse City
Traverse City1 stop$349
Flint
Flint1 stop$299
Lansing
Lansing1 stop$349
Kalamazoo
Kalamazoo1 stop$338
Bay City
Bay City1 stop$344
Marquette
Marquette1 stop$720
Pellston
Pellston1 stop$539
Sault Ste. Marie
Sault Ste. Marie2 stops$803
Iron Mountain
Iron Mountain1 stop$444
Escanaba
Escanaba2 stops$829
Chicago
Chicago1 stop$327
Grand Rapids
Grand Rapids1 stop$275
Traverse City
Traverse City1 stop$349
Flint
Flint1 stop$299
Lansing
Lansing1 stop$349
Kalamazoo
Kalamazoo1 stop$338
Bay City
Bay City1 stop$344
Marquette
Marquette1 stop$720
Pellston
Pellston1 stop$539
Sault Ste. Marie
Sault Ste. Marie2 stops$803
Iron Mountain
Iron Mountain1 stop$444
Escanaba
Escanaba2 stops$829
Chicago
Chicago1 stop$327

Book Cheap Portland to Michigan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Michigan 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 flight deals from Portland to Michigan

Fri, Aug 21 - Mon, Aug 24
Delta Logo
11:20 pm - 9:54 am
PDX
-
GRR
7h 34m
1 stop
Delta Logo
3:47 pm - 10:09 pm
GRR
-
PDX
9h 22m
1 stop
$275Delta
Mon, Aug 24 - Tue, Sep 1
Southwest Logo
10:45 pm - 12:00 pm
PDX
-
GRR
10h 15m
2 stops
Southwest Logo
4:20 pm - 10:15 pm
GRR
-
PDX
8h 55m
2 stops
$277Southwest
Mon, Aug 24 - Tue, Sep 1
Southwest Logo
11:30 pm - 1:00 pm
PDX
-
GRR
10h 30m
2 stops
Southwest Logo
1:45 pm - 11:10 pm
GRR
-
PDX
12h 25m
1 stop
$278Southwest
Mon, Sep 28 - Mon, Oct 5
American Airlines Logo
11:08 pm - 9:12 am
PDX
-
GRR
7h 04m
1 stop
American Airlines Logo
2:39 pm - 7:41 pm
GRR
-
PDX
8h 02m
1 stop
$285American Airlines
Wed, Aug 5 - Wed, Aug 19
American Airlines Logo
11:34 pm - 9:10 am
PDX
-
GRR
6h 36m
1 stop
American Airlines Logo
6:57 pm - 11:59 pm
GRR
-
PDX
8h 02m
1 stop
$289American Airlines
Thu, Aug 6 - Sat, Aug 8
Frontier Logo
12:20 pm - 7:48 pm
PDX
-
GRR
28h 28m
1 stop
Frontier Logo
8:33 pm - 4:51 pm
GRR
-
PDX
23h 18m
1 stop
$292Frontier
Fri, Aug 7 - Fri, Aug 14
Allegiant Air Logo
4:22 pm - 11:19 pm
PDX
-
GRR
3h 57mnonstop
Allegiant Air Logo
2:00 pm - 3:32 pm
GRR
-
PDX
4h 32mnonstop
$299Allegiant Air
Tue, Sep 15 - Tue, Sep 29
United Airlines Logo
8:25 am - 11:51 pm
PDX
-
FNT
12h 26m
2 stops
United Airlines Logo
6:31 pm - 10:23 pm
FNT
-
PDX
6h 52m
1 stop
$304United Airlines
Tue, Sep 15 - Tue, Sep 29
United Airlines Logo
7:02 am - 4:41 pm
PDX
-
FNT
6h 39m
1 stop
United Airlines Logo
6:31 pm - 10:23 pm
FNT
-
PDX
6h 52m
1 stop
$306United Airlines
Wed, Aug 5 - Sun, Aug 23
Frontier Logo
5:21 pm - 8:52 pm
PDX
-
ORD
25h 31m
1 stop
Frontier Logo
9:20 pm - 11:35 am
ORD
-
PDX
16h 15m
1 stop
$327Frontier
Booking Insights

KAYAK's insights & trends for Portland to Michigan flights

Get data-powered insights and trends into flights from Portland to Michigan to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Michigan?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Michigan departing in August.

What is the cheapest Portland to Michigan flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Michigan from Portland found in the last 5 days was to Flint, at $114 round-trip. The most popular route is from Portland (PDX) to Detroit Metropolitan Wayne County Airport (DTW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $257.

What is the cheapest time of day to fly to Michigan?

The average price for all round-trip flights from Portland to Michigan depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Michigan is generally in the afternoon, when round-trip flights cost $372 on average. The most expensive time of day to fly to Michigan is generally in the morning, which is peak travel time and where the average cost of a ticket is $583.

Can I save money by flying with a layover from Portland to Michigan?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $274, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Michigan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Michigan is August, when tickets cost $81 (return) on average. On the other hand, the most expensive months are January and April, when the average cost of round-trip tickets is $286 and $279 respectively.

What’s the cheapest day of the week to fly from Portland to Michigan?

The average price of all round-trip flights from Portland to Michigan clicked on KAYAK for each day over the last 12 months.

For Portland to Michigan, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Michigan back to Portland, the best deals are generally found on Tuesday, with Friday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Michigan, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Michigan, you should book around 5 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$110
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Portland to Flint

FAQs - booking Michigan flights

  • How does KAYAK find such low prices on flights from Portland to Michigan?

    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 Portland to Michigan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Michigan 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 Portland to Michigan?

    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 from Portland to Michigan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Michigan?

    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 from Portland to Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Michigan

  • Looking for a cheap flight? 25% of our users found tickets from Portland to the following destinations at these prices or less: Chicago $224 one-way - $403 round-trip

Reviews of the top 5 airlines serving from Portland to Michigan

 
See real verified KAYAK customer reviews for airlines flying from Portland to Michigan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Michigan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12634 reviews
7.8Comfort
8.5Crew
7.0Food
7.0Entertainment
8.1Boarding
Airline reviews

Alaska has clean planes, modern interiors, and good service. Major drawback is the lack of IFE seat back screens. Otherwise it could really give Delta a run for its money.

8.0 ExcellentAnthony, Jul 2026
PDX - BOS
Read more Alaska Airlines reviews

Alaska has clean planes, modern interiors, and good service. Major drawback is the lack of IFE seat back screens. Otherwise it could really give Delta a run for its money.

Left one of our suitcases behind. SUPER ANNOYING since I’m traveling solo with a lap infant 😡

The flight was direct, anytime a flight is on time, and there's not a layover that risk yet another delay is a win!!

Staff on the flight were terse, bossy, and impatient with people on the plane.

The crew was excellent. We brought our own snacks due to dietary requirements and personal preference. There was an ample beverage selection. The seating was comfortable enough. My only complaint was that there was no announcement, or at least none that we could hear, that our connecting flight was departing from a different terminal. That could been announced by the air crew in flight or before disembarking.

Although delayed an hour, the gate attendants kept us notified and the rest of the trip went off with no issues.

We showed up to our gate less than 15 minutes after boarding started and they wouldn’t let us in. It was still 15 minutes even before take off so we’re weren’t even late to the flight.

When I checked in with full service, requesting a wheelchair, as I had asked for ahead of time, the customer service agent said “wait over there, nothing more. I waited in the designated space for about 40 minutes before learning from another passenger that I needed to check in again at a specific assistance desk. I was early, so I made it on time to my flight. Your agent should not assume I knew anything, which I didn’t. This was all new, in a recently remodeled space. New to me, anyway.

Great trip. No complaints. Impressed with the crew’s response to various challenges pre-boarding.

We were 35 minutes late because the caterer had not stocked the plane. Plane was fully loaded and ready to go 15 minutes before departure time. We sat there 35 minutes?

The flight was mostly smooth and direct (although it was 2 hours late). The glow of the flight attendant’s phone was annoying as I tried to sleep on this midnight flight.

The plane was not clean. Vomit was removed from seat-back pocket right in front of me. The flight attendants were rude to one another. 3 children were seated together with their parents across the aisle. The children fought physically with one slamming another’s head into the plane wall at one point. The parents were aware, but took no action to intervene. Delays occurred in Atlanta after boarding before takeoff, in the air, and in Detroit after landing (no ground crew assigned). Flight attendants offered no support for connecting flights. There were weather conditions on each end of the flight, but I didn’t mark down my ratings for these.

We had a great experience with Delta. They helped us from the start at the kiosk all the way to our final destination, including help reassigning and upgrading our seats free of charge at the gates, escorts with the wheelchair for my brother and even getting our luggage at baggage claim for us. I also had special help because I forgot my pillow on the plane. The wheelchair escort contacted for associates at the check-in desk all the way back to the plane and retrieved my pillow for me.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

My seat had no padding, it was literally plywood with a plastic cover. I could not change seats on my 10 hour flight. My excitement for this trip helped me deal with the pain.

The flights were on time- Great service Would have liked more options for food choices.

The brakes on the A220 are sensitive and uncomfortably grabby

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Poor seating comfort, seat cushion too thin, very uncomfortable. My luggage didi not make the flight due to equipment change. At least. United had it delivered the next day. I was without my toilet items for one day.

Flight cancelled because of the grounded 737s. United was good about it and got us onto a later Alaska Airlines flight to Oakland (not San Francisco as originally intended). Had to go through security again and my wife dropped her MacBook Pro, which broke, a $2,500 whoopsie. But we made it home.

I liked being upgraded to first class. The flight was a redeye, so I did sleep most of it.

A very pleasant flight but it would be greatly improved with wifi to help entertain kids

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Starts with the lobby in Punta Gorda. All ticketing/baggage agents yelling “next please” in a room with no sound absorbtion. It just feels tacky. Then the waiting area is cramped. Doors open so it’s hot. Horrible experience.

The flight was very delayed (in BOTH directions - outbound and returning). The flight was very very cramped. The plane taxi'd on the runway for a really long time, and I got claustrophobic being in such a tight seat. The pilot and crew both indicated that we were going to make up lost time due to the delay, but the plane arrived LATER than expected.

I did not go on my trip. I requested a refund and still have not received it.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Excellent customer service at check in at Austin flight to DFW and excellent customer service from Karren in terminal B at DFW.

The flight itself was fine, but between the man in front of me putting his chair back, and the gentleman next to me who took up 50% of my seat, my back and neck are destroyed from the flight. I’m hoping for a better outcome flying back.

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

We were told there would be no food/beverage service due to turbulence. There was very little turbulence on the 2+ hour flight. I was in First Class and thought they could have done a quick service after take off as they had a quite bit of time before we would be reaching the predicted turbulent area. They could have at least passed out a quick bag of pretzels.

Very disappointed with the crew and the lack of attention given to the passengers. On a 5 hour flight they never offered a snack. One time offered a beverage and didn’t pick up the used cups until the flight was on final approach. The two flight attendants in our section mentioned that they were best friends and compared their pre flight shoes. When paying for first/business class there is a level of service that should be expected. These two spent the majority of the flight in their seats playing on their phones and laughing with each other. Very frustrating!!!

I love the Kayak has keep on updating me about flight status as it was delayed for 30mins. as well notifications to book seat and if any change on booking. Tickets were also cheap compared to British Airways online website. No hidden charges or terms n conditions. Keep it up!!!

Everything you need to know for your flight from Portland to Michigan

Information on your arrival and departure airports