PWM - MIA

$109 Find Cheap Flights from Portland to Miami

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 Miami departing on 1/17. 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, 0 bags

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

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

Cheap Flights from Portland to Miami (PWM-MIA)

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

Sun, Feb 1 - Thu, Feb 12
American Airlines Logo
5:07 pm - 10:56 pmPWM-MIA
5h 49m1 stop
American Airlines Logo
5:37 pm - 10:59 pmMIA-PWM
5h 22m1 stop
$217American Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Delta Logo
6:08 am - 2:45 pmPWM-MIA
8h 37m1 stop
Delta Logo
3:39 pm - 11:59 pmMIA-PWM
8h 20m1 stop
$218Delta
Find Deal
Fri, Jan 9 - Sat, Jan 17
American Airlines Logo
12:46 pm - 9:02 pmPWM-MIA
8h 16m1 stop
American Airlines Logo
8:35 am - 4:38 pmMIA-PWM
8h 03m2 stops
$222American Airlines
Find Deal
Wed, Nov 12 - Mon, Nov 17
Delta Logo
4:40 pm - 10:43 pmPWM-MIA
6h 03m1 stop
Delta Logo
7:00 am - 12:30 pmMIA-PWM
5h 30m1 stop
$237Delta
Find Deal
Mon, Dec 15 - Mon, Dec 15
Delta Logo
6:00 am - 12:24 pmPWM-MIA
6h 24m1 stop
Delta Logo
5:20 pm - 11:59 pmMIA-PWM
6h 39m1 stop
$248Delta
Find Deal
Wed, Jan 21 - Mon, Jan 26
United Airlines Logo
6:00 am - 5:15 pmPWM-MIA
11h 15m2 stops
United Airlines Logo
5:40 pm - 11:30 pmMIA-PWM
5h 50m1 stop
$253United Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 18
American Airlines Logo
5:30 am - 11:25 amPWM-MIA
5h 55m1 stop
American Airlines Logo
6:26 am - 12:06 pmMIA-PWM
5h 40m1 stop
$258American Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
6:00 am - 2:37 pmPWM-MIA
8h 37m1 stop
United Airlines Logo
7:05 am - 2:22 pmMIA-PWM
7h 17m1 stop
$262United Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
Southwest Logo
12:45 pm - 9:50 pmPWM-MIA
9h 05m2 stops
Southwest Logo
6:55 am - 2:55 pmMIA-PWM
8h 00m2 stops
$353Southwest
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Sun, Mar 1 - Sun, Mar 8
Southwest Logo
2:25 pm - 11:15 pmPWM-MIA
8h 50m1 stop
Southwest Logo
5:30 am - 4:45 pmMIA-PWM
11h 15m2 stops
$359Southwest
Find Deal

Everything you should know

Top airlines
American 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 book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 39% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$217
Overall average: $369
American Airlines
Sun 2/1Thu 2/12
PWM - MIA • 1 stop
Cheapest one-way
$109
Typical prices: $202-$243
American Airlines
Sat 1/17
PWM - MIA • 1 stop
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We hope you love your trip to Miami!
Booking Insights

KAYAK's insights & trends for Portland to Miami flights

Get data-powered insights and trends into flights from Portland to Miami 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 Portland to Miami?

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Miami, 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 Miami is September, where tickets cost $244 (return) on average. On the other hand, the most expensive months are July and February, where the average cost of round-trip tickets is $526 and $505 respectively.

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

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 Miami, 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 Miami, you should book around 3 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$109
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Portland to Miami

When to book flights from Portland to Miami

Are your dates flexible? Find out the best times to travel from Portland to Miami 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 Portland to Miami

  • What is the cheapest flight from Portland to Miami?

    In the last 3 days, the lowest price for a flight from Portland to Miami was $109 for a one-way ticket and $217 for a round-trip.

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

    No, a passport isn't needed to fly from Portland to Miami. However, local authorities might ask for an official ID.

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

    When flying out of Portland you will be using Portland. You will be landing at Miami, also known as Miami.

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

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

  • Which airline alliances offer flights from Portland to Miami?

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

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

    The two airlines most popular with KAYAK users for flights from Portland to Miami are Southwest and Delta. With an average price for the route of $508 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 $335 and an overall rating of 7.9.

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

    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 Miami.

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

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

    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 Miami with an airline and back to Portland with another airline. Booking your flights between Portland and MIA 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 Portland to Miami?

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

Reviews of the top 5 airlines serving from Portland to Miami

 
See real verified KAYAK customer reviews for airlines flying from Portland to Miami. 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 Miami? 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 4241 reviews
8.0Comfort
7.5Entertainment
8.6Crew
8.1Boarding
7.0Food
Airline reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

8.0 ExcellentGreg, Oct 2025OAK - BUR
Read more Southwest reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Movie selection was meh. Food was great. Crew as always great. I paid for premium because that’s the only way not to feel like a sardine. That’s how economy should be imo. Sadly passengers have to pay an extra $1000 to get what they should at base price but that’s all airlines. The airline industry in general treats passengers as cargo.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Would have thought that they would gas up plane before everyone got on board

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Checking in at the counter was very disappointing. The lady had a very bad attitude and smart at me. She had no smile, did not greet me by name, or acknowledge me as a valued customer. Poor reflection of the airline.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

very difficult boarding process - aggressive passengers not the friendliest crew

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

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

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