$104+ Cheap flights from Miami to Portland (MIA - PDX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PDX
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Miami to Portland are usually found in February or October, booked 54 days in advance, depart on a Tuesday or Thursday and return on a Wednesday
Cheap flight deals from Miami to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to PortlandExplore the most affordable flight options available from Miami to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
Explore the most affordable flight options available from Miami to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:19 pm
MIA
- PDX
Nonstop6h 32m
American Airlines
Sat 11/141:47 pm
PDX
- MIA
1 stop7h 40m
American Airlines
Deal found 7/3![American Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am
MIA
- PDX
1 stop8h 10m
Delta
Mon 9/217:15 pm
PDX
- MIA
1 stop7h 34m
Delta
Deal found 7/3![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:15 am
MIA
- PDX
1 stop7h 55m
Delta
Fri 8/287:00 pm
PDX
- MIA
1 stop8h 00m
Delta
Deal found 7/7![Delta logo]()
$228
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:50 pm
MIA
- PDX
2 stops9h 50m
Southwest
Thu 8/276:05 am
PDX
- MIA
1 stop8h 40m
Southwest
Deal found 7/7![Southwest logo]()
$230
This Southwest deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:00 pm
MIA
- PDX
1 stop10h 10m
Southwest
Tue 8/2511:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/4![Southwest logo]()
$232
This Expedia deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
MIA
- PDX
1 stop13h 36m
Frontier
Sat 8/1512:20 pm
PDX
- MIA
1 stop13h 57m
Frontier
Deal found 7/4![Frontier logo]()
$240
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:19 pm
MIA
- PDX
Nonstop6h 32m
American Airlines
Mon 11/910:45 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 7/7![American Airlines logo]()
$248
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 am
MIA
- PDX
1 stop9h 00m
Southwest
Mon 8/3111:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/7![Southwest logo]()
$251
This Expedia deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
MIA
- PDX
1 stop13h 51m
Frontier
Mon 8/105:49 pm
PDX
- MIA
1 stop9h 41m
Frontier
Deal found 7/4![Frontier logo]()
$254
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:50 pm
MIA
- PDX
2 stops9h 50m
Southwest
Tue 9/2211:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/7![Southwest logo]()
$256
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:19 pm
MIA
- PDX
Nonstop6h 32m
American Airlines
Mon 11/168:35 am
PDX
- MIA
1 stop8h 40m
American Airlines
Deal found 7/3![American Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:47 pm
MIA
- PDX
1 stop9h 52m
American Airlines
Mon 11/210:45 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 7/7![American Airlines logo]()
$259
Best flights from Miami to PortlandDiscover carefully curated flight deals from Miami to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
Discover carefully curated flight deals from Miami to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:05 pm
MIA
- PDX
1 stop8h 47m
Delta
Sat 11/147:00 am
PDX
- MIA
1 stop11h 01m
Delta
Deal found 7/7![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:50 pm
MIA
- PDX
2 stops9h 50m
Southwest
Tue 9/2211:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/7![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:40 pm
MIA
- PDX
1 stop8h 46m
Delta
Sun 11/155:30 am
PDX
- MIA
1 stop8h 57m
Delta
Deal found 7/4![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:05 pm
MIA
- PDX
1 stop8h 47m
Delta
Mon 11/305:30 am
PDX
- MIA
1 stop8h 57m
Delta
Deal found 7/7![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Fri 8/285:30 am
PDX
- MIA
1 stop8h 41m
Delta
Deal found 7/4![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:00 pm
MIA
- PDX
1 stop10h 10m
Southwest
Mon 9/711:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/3![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/294:30 pm
MIA
- PDX
1 stop9h 10m
Southwest
Mon 8/311:30 pm
PDX
- MIA
1 stop10h 55m
Southwest
Deal found 7/6![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:45 am
MIA
- PDX
2 stops11h 15m
Southwest
Sun 8/3011:30 pm
PDX
- MIA
1 stop9h 40m
Southwest
Deal found 7/4![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Mon 8/2411:20 pm
PDX
- MIA
1 stop9h 57m
Delta
Deal found 7/3![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:50 am
MIA
- PDX
1 stop8h 49m
Delta
Sun 12/139:45 pm
PDX
- MIA
1 stop9h 44m
Delta
Deal found 7/5![Delta logo]()
$313
Last-minute flights from Miami to PortlandDiscover last-minute flight deals from Miami to Portland. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Portland. Data last updated July 8, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
MIA
- PDX
1 stop13h 51m
Frontier
Sun 8/26:49 pm
PDX
- MIA
1 stop8h 41m
Frontier
Deal found 7/5![Frontier logo]()
$268
This Expedia deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
MIA
- PDX
1 stop13h 51m
Frontier
Mon 8/105:49 pm
PDX
- MIA
1 stop9h 41m
Frontier
Deal found 7/4![Frontier logo]()
$254
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:55 am
MIA
- PDX
1 stop9h 56m
American Airlines
Wed 11/410:45 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 7/6![American Airlines logo]()
$272
This CheapOair deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:15 pm
MIA
- PDX
1 stop21h 39m
Frontier
Mon 8/105:49 pm
PDX
- MIA
1 stop9h 41m
Frontier
Deal found 7/5![Frontier logo]()
$278
This Expedia deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
MIA
- PDX
1 stop13h 36m
Frontier
Sat 8/1512:20 pm
PDX
- MIA
1 stop13h 57m
Frontier
Deal found 7/4![Frontier logo]()
$240
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:01 pm
MIA
- PDX
1 stop10h 58m
American Airlines
Mon 8/1710:59 pm
PDX
- MIA
1 stop9h 14m
American Airlines
Deal found 7/7![American Airlines logo]()
$264
This Southwest deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:00 pm
MIA
- PDX
1 stop10h 10m
Southwest
Tue 8/2511:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/4![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:30 pm
MIA
- PDX
1 stop11h 39m
Delta
Sun 8/235:30 am
PDX
- MIA
1 stop8h 41m
Delta
Deal found 7/2![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Fri 8/285:30 am
PDX
- MIA
1 stop8h 41m
Delta
Deal found 7/2![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 am
MIA
- PDX
1 stop9h 00m
Southwest
Mon 8/3111:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 7/7![Southwest logo]()
$251
One-way flights from Miami to PortlandSearch for one-way flight options from Miami to Portland. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
Search for one-way flight options from Miami to Portland. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:19 pm
MIA
- PDX
Nonstop6h 32m
American Airlines
Deal found 7/7![American Airlines logo]()
$104
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:19 pm
MIA
- PDX
1 stop8h 35m
Delta
Deal found 7/3![Delta logo]()
$114
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:25 pm
MIA
- PDX
2 stops10h 30m
Southwest
Deal found 7/6![Southwest logo]()
$119
This Super.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
MIA
- PDX
1 stop13h 31m
Frontier
Deal found 7/2![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:20 am
MIA
- PDX
1 stop12h 15m
Frontier
Deal found 7/3![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:15 pm
MIA
- PDX
1 stop21h 39m
Frontier
Deal found 7/2![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
MIA
- PDX
1 stop13h 51m
Frontier
Deal found 7/2![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:15 pm
MIA
- PDX
1 stop21h 39m
Frontier
Deal found 7/6![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:15 pm
MIA
- PDX
1 stop21h 39m
Frontier
Deal found 7/6![Frontier logo]()
$148
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Deal found 7/6![Delta logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:54 pm
MIA
- PDX
2 stops23h 04m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:55 am
MIA
- PDX
1 stop9h 56m
American Airlines
Deal found 7/3![American Airlines logo]()
$155
Find flight deals from Miami to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (American Airlines) |
One-way from | $104 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $355 |
Good round-trip deal | $442 or less |
Good one-way deal | $118 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from Miami to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiPortland
MIA - PDX
MIAPDX
Miami
Tue 11/10
6:05 pm-11:52 pm
1 stop8h 47m
Portland
Sat 11/14
7:00 am-9:01 pm
1 stop11h 01m
$227
MiamiPortland
MIA - PDX
MIAPDX
Miami
Wed 11/11
4:40 pm-10:26 pm
1 stop8h 46m
Portland
Sun 11/15
5:30 am-5:27 pm
1 stop8h 57m
$227
MiamiPortland
MIA - PDX
MIAPDX
Miami
Wed 11/25
6:05 pm-11:52 pm
1 stop8h 47m
Portland
Mon 11/30
5:30 am-5:27 pm
1 stop8h 57m
$227
Quickest round-trip
MiamiPortland
MIA - PDX
MIAPDX
Miami
Fri 8/21
6:25 pm-11:56 pm
1 stop8h 31m
Portland
Fri 8/28
5:30 am-5:11 pm
1 stop8h 41m
$227
MiamiPortland
MIA - PDX
MIAPDX
Miami
Thu 9/17
4:50 pm-11:40 pm
2 stops9h 50m
Portland
Tue 9/22
11:30 pm-1:35 pm
2 stops11h 05m
$256
MiamiPortland
MIA - PDX
MIAPDX
Miami
Mon 8/17
6:25 pm-11:56 pm
1 stop8h 31m
Portland
Mon 8/24
11:20 pm-12:17 pm
1 stop9h 57m
$263
MiamiPortland
MIA - PDX
MIAPDX
Miami
Wed 9/2
4:00 pm-11:10 pm
1 stop10h 10m
Portland
Mon 9/7
11:30 pm-1:35 pm
2 stops11h 05m
$287
MiamiPortland
MIA - PDX
MIAPDX
Miami
Wed 7/29
4:30 pm-10:40 pm
1 stop9h 10m
Portland
Mon 8/3
11:30 pm-1:25 pm
1 stop10h 55m
$287
MiamiPortland
MIA - PDX
MIAPDX
Miami
Wed 8/26
6:45 am-3:00 pm
2 stops11h 15m
Portland
Sun 8/30
11:30 pm-12:10 pm
1 stop9h 40m
$287
MiamiPortland
MIA - PDX
MIAPDX
Miami
Sat 12/12
6:50 am-12:39 pm
1 stop8h 49m
Portland
Sun 12/13
9:45 pm-10:29 am
1 stop9h 44m
$313
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Miami to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Portland in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Miami with our price prediction graph.
MIA-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Miami to Portland
Prices
Delays
How far ahead should I book a flight from Miami to Portland?
To ensure you get the cheapest price possible for a flight from Miami to Portland, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Miami to Portland?
Currently, February is the cheapest month in which you can book a flight from Miami to Portland (average of $260). Flying from Miami to Portland in March is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Miami to Portland?
How often are flights from Miami to Portland delayed?
About 21% of weekly flights between Miami and Portland have experienced delays in the past year, with the average delay time being 200 minutes.
What is the most punctual flight time for Miami to Portland flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Miami to Portland flights?
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
The best insider tips for Miami to Portland flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Miami to Portland trip
Our travel experts
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated July 8, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Miami to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Miami to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Kelso
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
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Miami and Portland flights
Browse other Miami and Portland flight options. Last updated on July 8, 2026.
Other flights from Miami
Browse through other flights departing from Miami. Flights are based on user searches made on Cheapflights and were last updated on July 8, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 8, 2026.
Top 7 airlines flying from Miami to Portland
Discover the top 7 airlines that operate flights from Miami to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$270 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$180 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$314 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$206 | Average$369 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$377 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$232 | Average$348 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$463 | FlexibilityNo cancel fee | On-time63% |