What airlines fly to Portland?

Delta, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Portland from Miami according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 7 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Miami to Portland?

Frontier, Hawaiian Airlines, and Delta are the most popular carriers operating from Miami to Portland

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

Prices for flights from Miami Airport to Portland Airport are refreshed on a daily basis.

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

The number of operators available for flights from Miami Airport to Portland Airport is 7 as of August 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$106 Cheap Flights from Miami to Portland in 2025

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Find the cheapest flights from Miami to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:00 am - 12:12 amMIA-PDX

21h 12m1 stop

7:15 am - 12:44 amPDX-MIA

14h 29m1 stop

$214Frontier

Find Deal

Thu, Sep 11 - Wed, Sep 17

6:00 am - 11:56 amMIA-PDX

8h 56m1 stop

12:52 pm - 6:19 amPDX-MIA

14h 27m1 stop

$215Frontier

Find Deal

Thu, Oct 30 - Sat, Nov 1

7:43 am - 4:02 pmMIA-PDX

11h 19m1 stop

5:10 pm - 6:25 amPDX-MIA

10h 15m1 stop

$227Delta

Find Deal

Wed, Sep 17 - Mon, Sep 22

6:59 pm - 12:12 amMIA-PDX

32h 13m2 stops

7:15 am - 12:44 amPDX-MIA

14h 29m1 stop

$229

Find Deal

Sat, Sep 20 - Wed, Sep 24

5:30 am - 10:41 amMIA-PDX

32h 11m2 stops

7:15 am - 12:44 amPDX-MIA

14h 29m1 stop

$233

Find Deal

Thu, Sep 18 - Wed, Sep 24

6:35 pm - 11:52 pmMIA-PDX

8h 17m1 stop

5:10 pm - 6:25 amPDX-MIA

10h 15m1 stop

$237Delta

Find Deal

Mon, Sep 15 - Thu, Sep 18

6:45 pm - 12:15 amMIA-PDX

8h 30m1 stop

7:31 pm - 5:45 pmPDX-MIA

19h 14m1 stop

$246Alaska Airlines

Find Deal

Thu, Sep 18 - Mon, Sep 22

8:40 am - 5:22 pmMIA-PDX

11h 42m2 stops

5:30 am - 5:33 pmPDX-MIA

9h 03m1 stop

$252United Airlines

Find Deal

Tue, Sep 23 - Tue, Sep 30

8:45 am - 5:21 pmMIA-PDX

11h 36m2 stops

11:59 pm - 11:47 amPDX-MIA

8h 48m1 stop

$279United Airlines

Find Deal

Thu, Oct 2 - Sun, Oct 5

6:45 pm - 12:15 amMIA-PDX

8h 30m1 stop

8:37 pm - 5:45 pmPDX-MIA

18h 08m1 stop

$281Alaska Airlines

Find Deal

Wed, Sep 17 - Sun, Sep 21

Frontier flights from Miami to Portland

Our best Frontier deals on Miami to Portland flight tickets

Frontier

Sep 11

MIA6:00 amMiami

21h 12m

1 stop

PDX12:12 amPortland

Sep 17

PDX7:15 amPortland

14h 29m

1 stop

MIA12:44 amMiami

$214

Find similar

Frontier

Oct 30

MIA6:00 amMiami

8h 56m

1 stop

PDX11:56 amPortland

Nov 1

PDX12:52 pmPortland

14h 27m

1 stop

MIA6:19 amMiami

$215

Find similar

Frontier

Sep 20

MIA6:45 amMiami

18h 49m

1 stop

PDX10:34 pmPortland

Sep 24

PDX7:15 amPortland

14h 29m

1 stop

MIA12:44 amMiami

$219

Find similar

Delta flights from Miami to Portland

Our best Delta deals on Miami to Portland flight tickets

Delta

Sep 17

MIA7:43 amMiami

11h 19m

1 stop

PDX4:02 pmPortland

Sep 22

PDX5:10 pmPortland

10h 15m

1 stop

MIA6:25 amMiami

$227

Find similar

Delta

Sep 15

MIA6:35 pmMiami

8h 17m

1 stop

PDX11:52 pmPortland

Sep 18

PDX5:10 pmPortland

10h 15m

1 stop

MIA6:25 amMiami

$237

Find similar

Delta

Sep 9

MIA2:45 pmMiami

10h 27m

1 stop

PDX10:12 pmPortland

Sep 12

PDX12:45 amPortland

9h 49m

1 stop

MIA1:34 pmMiami

$247

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MiamiPortland

MIA - PDX

MIAPDX

Miami

Thu 9/11

6:00 am-12:12 am

1 stop21h 12m

Portland

Wed 9/17

7:15 am-12:44 am

1 stop14h 29m

$214

MiamiPortland

MIA - PDX

MIAPDX

Miami

Thu 10/30

6:00 am-11:56 am

1 stop8h 56m

Portland

Sat 11/1

12:52 pm-6:19 am

1 stop14h 27m

$215

MiamiPortland

MIA - PDX

MIAPDX

Miami

Wed 9/17

7:43 am-4:02 pm

1 stop11h 19m

Portland

Mon 9/22

5:10 pm-6:25 am

1 stop10h 15m

$227

MiamiPortland

MIA - PDX

MIAPDX

Miami

Sat 9/20

6:59 pm-12:12 am

2 stops32h 13m

Portland

Wed 9/24

7:15 am-12:44 am

1 stop14h 29m

$229

MiamiPortland

MIA - PDX

MIAPDX

Miami

Thu 9/18

5:30 am-10:41 am

2 stops32h 11m

Portland

Wed 9/24

7:15 am-12:44 am

1 stop14h 29m

$233

MiamiPortland

MIA - PDX

MIAPDX

Miami

Mon 9/15

6:35 pm-11:52 pm

1 stop8h 17m

Portland

Thu 9/18

5:10 pm-6:25 am

1 stop10h 15m

$237

MiamiPortland

MIA - PDX

MIAPDX

Miami

Thu 9/18

6:45 pm-12:15 am

1 stop8h 30m

Portland

Mon 9/22

7:31 pm-5:45 pm

1 stop19h 14m

$246

MiamiPortland

MIA - PDX

MIAPDX

Miami

Tue 9/23

8:40 am-5:22 pm

2 stops11h 42m

Portland

Tue 9/30

5:30 am-5:33 pm

1 stop9h 03m

$252

MiamiPortland

MIA - PDX

MIAPDX

Miami

Thu 10/2

8:45 am-5:21 pm

2 stops11h 36m

Portland

Sun 10/5

11:59 pm-11:47 am

1 stop8h 48m

$279

MiamiPortland

MIA - PDX

MIAPDX

Miami

Wed 9/17

6:45 pm-12:15 am

1 stop8h 30m

Portland

Sun 9/21

8:37 pm-5:45 pm

1 stop18h 08m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami 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

Prices

Airlines

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Miami is in February. Flight prices, which tend to average around $237, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until May to fly from Miami, when ticket prices are also cheap, with an average price of $294.

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 $346. 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 Sunday, with ticket prices averaging around $582.

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 $354. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $398 per ticket.

What is the cheapest Miami to Portland flight route?

Fly from Miami to Portland for the best Miami - 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 Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $347 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Miami for as low as $279 on momondo.

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

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

How have Miami to Portland flight prices changed over time?

As of August 2025, prices for Miami to Portland flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Portland

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

Estimated round-trip price

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

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

Best Price Found	$119
Fastest flight time	6h 30m
Direct flights	Every day
Airports in Portland	1 airport

The best one-way flight to Portland from Miami in the past 72 hours is $119. The best round-trip flight deal from Miami to Portland found on momondo in the last 72 hours is $257.

The fastest flight from Miami to Portland takes 6h 30m

Direct flights go from Miami to Portland every day.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

How far is Miami to Portland by plane?
There are 2702.9 mi between Miami and Portland. In terms of flight time, this usually takes a little over 8h 17m.
When did momondo last update prices for flights from Miami Airport to Portland Airport?
Prices for flights from Miami Airport to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Miami Airport to Portland Airport?
The number of operators available for flights from Miami Airport to Portland Airport is 7 as of August 2025.
How old do you have to be to fly from Miami Airport to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Miami to Portland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Miami to Portland is Airbus A321neo (17.65% of total bookings). The next most popular plane models are Boeing 737 (17.65%), Boeing 737-900 (17.65%), and Boeing 737-900 Passenger/BBJ3 (winglets) (17.65%).
What is the most popular airline from Miami to Portland?
Based on momondo bookings for flights between Miami and Portland, the leading airline is American Airlines, making up 43% of the total bookings. Other popular airlines include Delta with 24%, Alaska Airlines with 18%, and United Airlines with 8%.

Best airlines flying from Miami to Portland

Compare and see reviews for airlines that fly from Miami to Portland with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $45	Free Cancellation	Rating 6.3 8,028 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $176	Free Cancellation	Rating 5.8 3,204 reviews	Search Frontier flights
Delta	PriceFrom $209	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
Alaska Airlines	PriceFrom $226	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $237	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights
Southwest	PriceFrom $272	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

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Beaverton

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The Dalles

Pacific City

Manzanita

Tillamook

Why use momondo?

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

Finding the right flight to Portland from Miami 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 Portland quick and easy, saving you time and money.

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

All flight searches from Miami to Portland on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Miami to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Miami to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

An easier way to manage your Portland 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.

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Flights to Dallasfrom $52

Flights to Seattlefrom $85

Cheap flights from Miami to Portland from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Portland departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Find the cheapest flights from Miami to Portland

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Frontier flights from Miami to Portland

Our best Frontier deals on Miami to Portland flight tickets

Delta flights from Miami to Portland

Our best Delta deals on Miami to Portland flight tickets

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Use the filters below to find and compare flights from Miami to Portland that are best for you.

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How to get the cheapest flight ticket from Miami 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 cheapest month to fly to Portland?

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 $346. 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 Sunday, with ticket prices averaging around $582.

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 $354. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $398 per ticket.

What is the cheapest Miami to Portland flight route?

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

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

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

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

How have Miami to Portland flight prices changed over time?

As of August 2025, prices for Miami to Portland flights are approximately 16% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Miami to Portland?

Frontier, Hawaiian Airlines, and Delta are the most popular carriers operating from Miami to Portland

What airlines fly to Portland?

When to book flights from Miami to Portland

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Portland

How far is Miami to Portland by plane?

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

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

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

What documentation or ID do you need to fly to Portland Airport?

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

What is the most popular airline from Miami to Portland?

Best airlines flying from Miami to Portland

Compare and see reviews for airlines that fly from Miami to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

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

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

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

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

An easier way to manage your Portland 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon