MIA - PWM

$100 Find Cheap Flights from Miami to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Portland departing on 10/3. 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.
1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Portland, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Miami to Portland (MIA-PWM)

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

Wed, Dec 17 - Thu, Jan 1
United Airlines Logo
4:36 pm - 11:09 pmMIA-PWM
6h 33m1 stop
United Airlines Logo
6:00 am - 12:23 pmPWM-MIA
6h 23m1 stop
$217United Airlines
Find Deal
Wed, Dec 17 - Thu, Jan 1
United Airlines Logo
12:23 pm - 11:09 pmMIA-PWM
10h 46m2 stops
United Airlines Logo
6:00 am - 12:23 pmPWM-MIA
6h 23m1 stop
$222United Airlines
Find Deal
Tue, Sep 23 - Sat, Oct 4
Delta Logo
4:25 pm - 12:11 amMIA-PWM
7h 46m1 stop
Delta Logo
2:41 pm - 11:10 pmPWM-MIA
8h 29m1 stop
$227Delta
Find Deal
Tue, Sep 23 - Sat, Oct 4
American Airlines Logo
5:18 am - 11:44 amMIA-PWM
6h 26m2 stops
American Airlines Logo
11:58 am - 7:22 pmPWM-MIA
7h 24m1 stop
$242American Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
American Airlines Logo
6:56 pm - 11:37 pmMIA-PWM
4h 41m1 stop
American Airlines Logo
5:46 am - 12:43 pmPWM-MIA
6h 57m1 stop
$253American Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
3:33 pm - 12:05 amMIA-PWM
8h 32m1 stop
Delta Logo
6:01 am - 2:03 pmPWM-MIA
8h 02m1 stop
$299Delta
Find Deal
Wed, Oct 22 - Sun, Oct 26
Southwest Logo
10:30 am - 10:30 pmMIA-PWM
12h 00m2 stops
Southwest Logo
5:30 am - 10:40 amPWM-MIA
5h 10m1 stop
$332Southwest
Find Deal
Thu, Dec 18 - Sun, Dec 21
Southwest Logo
6:00 am - 11:10 amMIA-PWM
5h 10m1 stop
Southwest Logo
5:30 pm - 10:55 pmPWM-MIA
5h 25m1 stop
$343Southwest
Find Deal
Fri, Oct 10 - Mon, Oct 13
 Logo
10:42 am - 10:41 amMIA-PWM
23h 59m1 stop
 Logo
9:46 am - 12:34 amPWM-MIA
14h 48m2 stops
Fri, Oct 10 - Mon, Oct 13
 Logo
10:42 am - 10:41 amMIA-PWM
23h 59m1 stop
 Logo
9:46 am - 12:34 amPWM-MIA
14h 48m2 stops

Everything you should know

Top airlines
United Airlines
Cheapest • from $217 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 24% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$217
Overall average: $689
United Airlines
Wed 12/17Thu 1/1
MIA - PWM • 1 stop
Cheapest one-way
$100
Typical prices: $158-350
Southwest
Fri 10/3
MIA - PWM • 1 stop
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We hope you love your trip to Portland!
Booking Insights

KAYAK's insights & trends for Miami to Portland flights

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

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Portland, 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 Miami to Portland is September, where tickets cost $277 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $689 and $438 respectively.

Good to know

Low seasonJanuary
Cheapest flight$100
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Miami to Portland

When to book flights from Miami to Portland

Are your dates flexible? Find out the best times to travel from Miami to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to Portland

  • What is the cheapest flight from Miami to Portland?

    In the last 3 days, the lowest price for a flight from Miami to Portland was $100 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Miami and Portland?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Miami to Portland?

    Miami airport is called Miami and the only airport in Portland is Portland.

  • Which aircraft models fly most regularly from Miami to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Miami to Portland?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Miami and Portland, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Miami to Portland, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Miami to Portland are Southwest and Delta. With an average price for the route of $446 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $338 and an overall rating of 7.9.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Miami 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 Miami 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 Miami with another airline. Booking your flights between Miami and PWM can sometimes prove cheaper using this method.

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

Reviews of the top 3 airlines serving from Miami to Portland

 
See real verified KAYAK customer reviews for airlines flying from Miami to Portland. 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 Miami to Portland? 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.
8.0
SouthwestOverall score based on 4248 reviews
8.1Boarding
8.0Comfort
7.0Food
8.6Crew
7.5Entertainment
Airline reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

10.0 ExcellentG, Sep 2025LAS - ATL
Read more Southwest reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

WiFi on the flight was not working. Thus, entertainment options were limited.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Planes are aged. The wifi is unreliable and on many fights, no-existent. The flight attendants were very good.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

I never have a good experience with American and this was no different. The airplane was INCREDIBLY hot. Like unbearably so. Everyone was fanning themselves with pamphlets and sweating. When someone asked the flight attendant to turn down the temperature they were told there was nothing the crew could do. Once we pushed back from the gate we then had to wait an hour to take off and the communication from the crew was not good. People were getting up this whole time and a man was even in the bathroom when we took off. Once we landed at our destination we waited another 30 minutes at the gate to deplane with, again, no communication from the crew as to what was going on.

I had a horrible experience from the time I dropped off my bags until the time I landed. The staff taking the bags at the check-in counter prior to security, forced me to check my baby stroller, even though it weighed less than 20 pounds. their excuse was that the wheels were too big. I have never had an issue gate checking this exact same stroller in the past either on American or on any other airline. when I asked for the agent to show me the rule about the size of the wheels on strollers, they told me to look it up on the AA website. I did so, and did not find any indication that wheel size was a problem for gate checking strollers. The only limitation would be the weight of the stroller which mine was below. I was left with a one-year-old child and all of my carry-on luggage, diaper bag, and the like to walk around the airport without the assistance of a stroller and had the same issue when I exited the plane and had to go all the way to baggage claim without a stroller. In addition, while on the airplane, I was told I can only get one bag of cookies as a snack, even though I was with a child. Apparently my child and I were supposed to share a cookie. While this latter issue is a minor one, it is just another example of the absolutely horrible customer service that American Airlines provides. In addition, the 737 aircraft that I was on was extremely hot and the air vents above the seat were so far away from the aisle and middle seats that it was comical. I could barely reach the air vent to adjust it. I had to ask the person in the window seat to do it for me. The whole experience was just a nightmare.

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