Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Miami from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Miami departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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.
Search flight deals

Find the cheapest flights from Portland to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:39 am - 11:15 pm
PDX
-
MIA
8h 36m
1 stop
Delta Logo
2:42 pm - 11:07 pm
MIA
-
PDX
11h 25m
1 stop
$217Delta
Wed, Sep 9 - Fri, Sep 18
Southwest Logo
10:45 pm - 11:05 am
PDX
-
MIA
9h 20m
1 stop
Southwest Logo
2:25 pm - 9:55 pm
MIA
-
PDX
10h 30m
2 stops
$222Southwest
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
11:34 pm - 11:10 am
PDX
-
MIA
8h 36m
1 stop
American Airlines Logo
11:11 am - 6:59 pm
MIA
-
PDX
10h 48m
1 stop
$237American Airlines
Mon, Aug 17 - Wed, Aug 26
American Airlines Logo
10:45 pm - 7:21 am
PDX
-
MIA
5h 36mnonstop
American Airlines Logo
8:19 pm - 11:51 pm
MIA
-
PDX
6h 32mnonstop
$244American Airlines
Sat, Nov 14 - Tue, Nov 24
Delta Logo
6:30 am - 6:07 pm
PDX
-
MIA
8h 37m
1 stop
Delta Logo
11:24 am - 9:13 pm
MIA
-
PDX
12h 49m
1 stop
$251Delta
Tue, Jul 28 - Tue, Aug 11
Delta Logo
5:30 am - 5:32 pm
PDX
-
MIA
9h 02m
1 stop
Delta Logo
7:10 am - 12:15 pm
MIA
-
PDX
8h 05m
1 stop
$257Delta
Sun, Sep 13 - Thu, Sep 17
Delta Logo
10:55 pm - 11:00 am
PDX
-
MIA
9h 05m
1 stop
Delta Logo
6:40 am - 1:38 pm
MIA
-
PDX
9h 58m
1 stop
$258Delta
Tue, Aug 25 - Sun, Sep 6
American Airlines Logo
10:40 pm - 11:10 am
PDX
-
MIA
9h 30m
1 stop
American Airlines Logo
4:45 pm - 11:30 pm
MIA
-
PDX
9h 45m
1 stop
$261American Airlines
Mon, Jun 29 - Wed, Jul 8
Delta Logo
7:20 pm - 5:42 am
PDX
-
MIA
7h 22m
1 stop
Delta Logo
6:30 am - 11:42 am
MIA
-
PDX
8h 12m
1 stop
$264Delta
Tue, Jun 9 - Wed, Jun 17
American Airlines Logo
12:35 pm - 12:52 am
PDX
-
MIA
9h 17m
1 stop
American Airlines Logo
4:45 pm - 11:30 pm
MIA
-
PDX
9h 45m
1 stop
$267American Airlines
Fri, Jul 10 - Fri, Jul 17

Southwest flights from Portland to Miami

Our best Southwest deals on Portland to Miami flight tickets
Southwest
Aug 17
PDX11:30 pmPortland
11h 05m
2 stops
MIA1:35 pmMiami
Aug 26
MIA4:00 pmMiami
10h 10m
1 stop
PDX11:10 pmPortland
$279
Southwest
Jun 29
PDX11:30 pmPortland
11h 55m
2 stops
MIA2:25 pmMiami
Jul 8
MIA4:30 pmMiami
9h 10m
1 stop
PDX10:40 pmPortland
$283
Southwest
Jul 21
PDX11:30 pmPortland
11h 55m
2 stops
MIA2:25 pmMiami
Jul 28
MIA4:30 pmMiami
9h 10m
1 stop
PDX10:40 pmPortland
$293

United Airlines flights from Portland to Miami

Our best United Airlines deals on Portland to Miami flight tickets
United Airlines
Aug 8
PDX11:40 pmPortland
8h 44m
1 stop
MIA11:24 amMiami
Aug 14
MIA3:57 pmMiami
9h 55m
1 stop
PDX10:52 pmPortland
$315
United Airlines
Jul 28
PDX10:40 pmPortland
9h 44m
1 stop
MIA11:24 amMiami
Aug 8
MIA6:30 amMiami
8h 26m
1 stop
PDX11:56 amPortland
$339
United Airlines
Aug 1
PDX11:59 pmPortland
8h 13m
1 stop
MIA11:12 amMiami
Aug 13
MIA12:17 pmMiami
9h 36m
1 stop
PDX6:53 pmPortland
$354

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 27, 2026.
Use the filters below to find and compare flights from Portland to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMiami

PDX - MIA

PDXMIA

Portland

Wed 9/9

11:39 am-11:15 pm

1 stop8h 36m

Miami

Fri 9/18

2:42 pm-11:07 pm

1 stop11h 25m

$217

PortlandMiami

PDX - MIA

PDXMIA

Portland

Wed 9/9

10:45 pm-11:05 am

1 stop9h 20m

Miami

Tue 9/15

2:25 pm-9:55 pm

2 stops10h 30m

$222

PortlandMiami

PDX - MIA

PDXMIA

Portland

Mon 8/17

11:34 pm-11:10 am

1 stop8h 36m

Miami

Wed 8/26

11:11 am-6:59 pm

1 stop10h 48m

$237
Quickest round-trip

PortlandMiami

PDX - MIA

PDXMIA

Portland

Sat 11/14

10:45 pm-7:21 am

Nonstop5h 36m

Miami

Tue 11/24

8:19 pm-11:51 pm

Nonstop6h 32m

$244

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 7/28

6:30 am-6:07 pm

1 stop8h 37m

Miami

Tue 8/11

11:24 am-9:13 pm

1 stop12h 49m

$251

PortlandMiami

PDX - MIA

PDXMIA

Portland

Sun 9/13

5:30 am-5:32 pm

1 stop9h 02m

Miami

Thu 9/17

7:10 am-12:15 pm

1 stop8h 05m

$257

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 8/25

10:55 pm-11:00 am

1 stop9h 05m

Miami

Sun 9/6

6:40 am-1:38 pm

1 stop9h 58m

$258

PortlandMiami

PDX - MIA

PDXMIA

Portland

Mon 6/29

10:40 pm-11:10 am

1 stop9h 30m

Miami

Wed 7/8

4:45 pm-11:30 pm

1 stop9h 45m

$261

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 6/9

7:20 pm-5:42 am

1 stop7h 22m

Miami

Wed 6/17

6:30 am-11:42 am

1 stop8h 12m

$264

PortlandMiami

PDX - MIA

PDXMIA

Portland

Fri 7/10

12:35 pm-12:52 am

1 stop9h 17m

Miami

Fri 7/17

4:45 pm-11:30 pm

1 stop9h 45m

$267

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Miami from

How to get the cheapest flight ticket from Portland to Miami

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 Portland and Miami?

What is the cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Portland, with most prices found around $296. If you are unable to visit Miami during the month of September, then departing from Portland during the month July is also very affordable. Most momondo users find prices during this month for around $304.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Portland to Miami is on a Wednesday when prices can be found for as low as $546. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $685.

What is the cheapest time of day to depart on your flight to Miami?

In the morning is the cheapest time of day to fly from Portland to Miami when you can find flight prices for as low as $473. Flying to Miami in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $647. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to Miami flight route?

Fly from Portland to Miami for the best Portland - Miami flight prices

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

You are more likely to see cheaper flights to Miami from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Portland for as low as $303 on momondo.

What cabin class options are available on Portland to Miami flights?

There are 4 cabin classes available to choose from on Portland to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Miami flights?

You could potentially save up to 8% on your flight if you consider stops on a Portland to Miami flight.

How have Portland to Miami flight prices changed over time?

As of May 2026, prices for Portland to Miami flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Miami (PDX to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Miami

Best Price Found

$204

Fastest flight time

5h 36m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from Portland in the past 72 hours is $204. The best round-trip flight deal from Portland to Miami found on momondo in the last 72 hours is $374.
The fastest flight from Portland to Miami takes 5h 36m
Direct flights go from Portland to Miami every day.
There is 1 airport in Miami. From Portland there are direct flights to Miami (MIA).
Search flight deals

Frequently asked questions about flying from Portland to Miami

  • How far is Portland to Miami by plane?

    A flight from Portland to Miami will travel around 2702.9 mi. 5h 36m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Miami Airport?

    Prices for flights from Portland Airport to Miami Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Miami Airport?

  • How old do you have to be to fly from Portland Airport to Miami Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Portland to Miami?

  • What is the most popular airline from Portland to Miami?

Best airlines flying from Portland to Miami

Compare and see reviews for airlines that fly from Portland to Miami with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $92Free CancellationRating
5.6
2,932 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $149Free CancellationRating
7.9
8,424 reviews
Search Delta flights
JetBluePriceFrom $187Free CancellationRating
7.1
2,982 reviews
Search JetBlue flights
American AirlinesPriceFrom $205Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $237Free CancellationRating
7.9
12,422 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
SouthwestPriceFrom $272Free CancellationRating
7.9
4,265 reviews
Search Southwest flights

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Marathon
Palm Beach
Pompano Beach
Delray Beach
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Jupiter
Miami Springs
Lake Worth
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Surfside

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Miami?

Finding the right flight to Miami from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Miami quick and easy, saving you time and money.

Can I find flights from Portland to Miami with flexible booking policies on momondo?

Flights from Portland to Miami with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Miami?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Miami from Portland.

I’m not ready to book a flight from Portland to Miami right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Miami flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/26
Fri 7/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States