$131+ Cheap flights from Portland to Miami (PDX - MIA)
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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MIA
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Miami 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 Portland to Miami are usually found in July or September, booked 53 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Portland to Miami
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Best
Last-minute
One-way
Cheapest flights from Portland to MiamiExplore the most affordable flight options available from Portland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Portland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 8/105:08 pm
PDX
- MIA
1 stop9h 52m
Delta
Thu 8/201:30 pm
MIA
- PDX
1 stop11h 39m
Delta
Deal found 6/10![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 6/7. 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 8/276:27 am
PDX
- MIA
1 stop10h 29m
American Airlines
Sat 9/54:01 pm
MIA
- PDX
1 stop9h 58m
American Airlines
Deal found 6/7![American Airlines logo]()
$222
This Southwest deal was found by Cheapflights users on 6/8. 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 9/106:05 am
PDX
- MIA
2 stops11h 40m
Southwest
Sat 9/196:30 am
MIA
- PDX
1 stop9h 00m
Southwest
Deal found 6/8![Southwest logo]()
$223
This Southwest deal was found by Cheapflights users on 6/7. 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.
Wed 9/1611:30 pm
PDX
- MIA
1 stop9h 40m
Southwest
Wed 9/234:00 pm
MIA
- PDX
1 stop10h 10m
Southwest
Deal found 6/7![Southwest logo]()
$225
This Delta deal was found by Cheapflights users on 6/9. 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 7/1012:33 am
PDX
- MIA
1 stop10h 11m
Delta
Tue 7/216:26 pm
MIA
- PDX
1 stop8h 28m
Delta
Deal found 6/9![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1411:30 pm
PDX
- MIA
2 stops11h 55m
Southwest
Tue 7/214:00 pm
MIA
- PDX
1 stop10h 35m
Southwest
Deal found 6/9![Southwest logo]()
$232
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 11/1510:45 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Wed 11/188:19 pm
MIA
- PDX
Nonstop6h 32m
American Airlines
Deal found 6/9![American Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 6/9. 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 8/45:08 pm
PDX
- MIA
1 stop9h 52m
Delta
Sun 8/96:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Deal found 6/9![Delta logo]()
$238
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 6/2812:33 am
PDX
- MIA
1 stop10h 02m
Delta
Wed 7/811:25 am
MIA
- PDX
1 stop12h 48m
Delta
Deal found 6/7![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 6/9. 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 7/712:33 am
PDX
- MIA
1 stop10h 04m
Delta
Tue 7/216:26 pm
MIA
- PDX
1 stop8h 28m
Delta
Deal found 6/9![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 6/9. 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 10/165:10 pm
PDX
- MIA
1 stop10h 05m
Delta
Thu 10/228:00 am
MIA
- PDX
1 stop11h 13m
Delta
Deal found 6/9![Delta logo]()
$248
Best flights from Portland to MiamiDiscover carefully curated flight deals from Portland to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Portland to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 8/272:08 pm
PDX
- MIA
1 stop7h 59m
Delta
Sat 9/56:40 am
MIA
- PDX
1 stop9h 58m
Delta
Deal found 6/9![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Sat 8/226:30 am
MIA
- PDX
1 stop9h 00m
Southwest
Deal found 6/5![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:30 pm
PDX
- MIA
1 stop8h 41m
United Airlines
Sat 8/224:58 pm
MIA
- PDX
1 stop8h 47m
United Airlines
Deal found 6/5![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 6/9. 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 7/155:30 am
PDX
- MIA
1 stop8h 46m
Delta
Sun 7/196:26 pm
MIA
- PDX
1 stop8h 28m
Delta
Deal found 6/9![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 6/6. 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 8/1911:30 pm
PDX
- MIA
1 stop9h 40m
Southwest
Tue 8/252:20 pm
MIA
- PDX
2 stops10h 55m
Southwest
Deal found 6/6![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1311:30 pm
PDX
- MIA
2 stops11h 55m
Southwest
Sat 8/86:30 am
MIA
- PDX
1 stop9h 00m
Southwest
Deal found 6/9![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 6/9. 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 8/37:00 pm
PDX
- MIA
1 stop8h 00m
Delta
Sun 8/96:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Deal found 6/9![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 6/9. 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 7/137:20 pm
PDX
- MIA
1 stop7h 20m
Delta
Thu 7/166:26 pm
MIA
- PDX
1 stop8h 28m
Delta
Deal found 6/9![Delta logo]()
$293
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:40 pm
PDX
- MIA
1 stop8h 44m
United Airlines
Tue 7/1412:29 pm
MIA
- PDX
1 stop9h 49m
United Airlines
Deal found 6/6![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 6/8. 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 8/1711:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Fri 8/213:20 pm
MIA
- PDX
2 stops10h 25m
Southwest
Deal found 6/8![Southwest logo]()
$368
Last-minute flights from Portland to MiamiDiscover last-minute flight deals from Portland to Miami. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Miami. Data last updated June 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 6/2812:33 am
PDX
- MIA
1 stop10h 02m
Delta
Wed 7/811:25 am
MIA
- PDX
1 stop12h 48m
Delta
Deal found 6/7![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 6/9. 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 7/712:33 am
PDX
- MIA
1 stop10h 04m
Delta
Tue 7/216:26 pm
MIA
- PDX
1 stop8h 28m
Delta
Deal found 6/9![Delta logo]()
$247
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/75:28 pm
PDX
- MIA
1 stop10h 00m
American Airlines
Tue 7/1410:49 am
MIA
- PDX
1 stop8h 49m
American Airlines
Deal found 6/9![American Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/85:07 am
PDX
- MIA
1 stop10h 17m
American Airlines
Wed 7/155:40 pm
MIA
- PDX
1 stop8h 28m
American Airlines
Deal found 6/8![American Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 6/7. 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 7/1012:33 am
PDX
- MIA
1 stop10h 11m
Delta
Wed 7/154:00 pm
MIA
- PDX
1 stop8h 44m
Delta
Deal found 6/7![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 6/9. 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 7/1012:33 am
PDX
- MIA
1 stop10h 11m
Delta
Tue 7/216:26 pm
MIA
- PDX
1 stop8h 28m
Delta
Deal found 6/9![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1311:30 pm
PDX
- MIA
1 stop13h 15m
Southwest
Sat 8/86:30 am
MIA
- PDX
1 stop9h 00m
Southwest
Deal found 6/9![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1411:30 pm
PDX
- MIA
2 stops11h 55m
Southwest
Tue 7/214:00 pm
MIA
- PDX
1 stop10h 35m
Southwest
Deal found 6/9![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 6/9. 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 7/147:20 pm
PDX
- MIA
1 stop7h 20m
Delta
Tue 7/282:42 pm
MIA
- PDX
1 stop8h 33m
Delta
Deal found 6/9![Delta logo]()
$253
This Southwest deal was found by Cheapflights users on 6/8. 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 7/219:20 pm
PDX
- MIA
1 stop10h 25m
Southwest
Tue 7/284:00 pm
MIA
- PDX
1 stop10h 35m
Southwest
Deal found 6/8![Southwest logo]()
$273
This Delta deal was found by Cheapflights users on 6/9. 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 7/305:30 am
PDX
- MIA
1 stop8h 46m
Delta
Thu 8/66:25 pm
MIA
- PDX
1 stop8h 31m
Delta
Deal found 6/9![Delta logo]()
$222
One-way flights from Portland to MiamiSearch for one-way flight options from Portland to Miami. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Portland to Miami. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 8/1011:30 pm
PDX
- MIA
2 stops11h 05m
Southwest
Deal found 6/10![Southwest logo]()
$131
This Delta deal was found by Cheapflights users on 6/8. 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 7/75:14 pm
PDX
- MIA
1 stop9h 26m
Delta
Deal found 6/8![Delta logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 9/15:42 pm
PDX
- MIA
2 stops16h 48m
Frontier
Deal found 6/9![Frontier logo]()
$137
This Delta deal was found by Cheapflights users on 6/10. 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 7/312:33 am
PDX
- MIA
1 stop10h 13m
Delta
Deal found 6/10![Delta logo]()
$140
This Delta deal was found by Cheapflights users on 6/6. 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.
Fri 9/47:00 pm
PDX
- MIA
1 stop8h 00m
Delta
Deal found 6/6![Delta logo]()
$144
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/305:28 pm
PDX
- MIA
1 stop8h 54m
American Airlines
Deal found 6/8![American Airlines logo]()
$155
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/85:07 am
PDX
- MIA
1 stop10h 17m
American Airlines
Deal found 6/6![American Airlines logo]()
$157
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:59 pm
PDX
- MIA
1 stop8h 13m
United Airlines
Deal found 6/9![United Airlines logo]()
$159
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/25:49 am
PDX
- MIA
1 stop10h 08m
American Airlines
Deal found 6/9![American Airlines logo]()
$160
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:19 am
PDX
- MIA
1 stop7h 58m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$164
This Southwest deal was found by Cheapflights users on 6/8. 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 7/137:40 pm
PDX
- MIA
2 stops12h 05m
Southwest
Deal found 6/8![Southwest logo]()
$165
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:40 pm
PDX
- MIA
1 stop9h 44m
United Airlines
Deal found 6/6![United Airlines logo]()
$168
Find flight deals from Portland to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Miami (MIA). 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Delta) |
One-way from | $131 (Southwest) |
Popular in | December |
Cheapest in | July |
Average price | $429 |
Good round-trip deal | $495 or less |
Good one-way deal | $204 or less |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 10, 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
Cheapest round-trip
PortlandMiami
PDX - MIA
PDXMIA
Portland
Thu 8/27
2:08 pm-1:07 am
1 stop7h 59m
Miami
Sat 9/5
6:40 am-1:38 pm
1 stop9h 58m
$217
PortlandMiami
PDX - MIA
PDXMIA
Portland
Wed 7/15
5:30 am-5:16 pm
1 stop8h 46m
Miami
Sun 7/19
6:26 pm-11:54 pm
1 stop8h 28m
$247
PortlandMiami
PDX - MIA
PDXMIA
Portland
Mon 8/10
11:30 pm-1:35 pm
2 stops11h 05m
Miami
Sat 8/22
6:30 am-12:30 pm
1 stop9h 00m
$277
PortlandMiami
PDX - MIA
PDXMIA
Portland
Wed 8/19
11:30 pm-12:10 pm
1 stop9h 40m
Miami
Tue 8/25
2:20 pm-10:15 pm
2 stops10h 55m
$277
PortlandMiami
PDX - MIA
PDXMIA
Portland
Mon 7/13
11:30 pm-2:25 pm
2 stops11h 55m
Miami
Sat 8/8
6:30 am-12:30 pm
1 stop9h 00m
$278
PortlandMiami
PDX - MIA
PDXMIA
Portland
Mon 8/3
7:00 pm-6:00 am
1 stop8h 00m
Miami
Sun 8/9
6:25 pm-11:56 pm
1 stop8h 31m
$279
Quickest round-trip
PortlandMiami
PDX - MIA
PDXMIA
Portland
Mon 7/13
7:20 pm-5:40 am
1 stop7h 20m
Miami
Thu 7/16
6:26 pm-11:54 pm
1 stop8h 28m
$293
PortlandMiami
PDX - MIA
PDXMIA
Portland
Mon 8/10
11:30 pm-11:11 am
1 stop8h 41m
Miami
Sat 8/22
4:58 pm-10:45 pm
1 stop8h 47m
$327
PortlandMiami
PDX - MIA
PDXMIA
Portland
Thu 7/9
11:40 pm-11:24 am
1 stop8h 44m
Miami
Tue 7/14
12:29 pm-7:18 pm
1 stop9h 49m
$367
PortlandMiami
PDX - MIA
PDXMIA
Portland
Mon 8/17
11:30 pm-1:35 pm
2 stops11h 05m
Miami
Fri 8/21
3:20 pm-10:45 pm
2 stops10h 25m
$368
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Portland to Miami
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 Portland to Miami in June.
| 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 Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Miami flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Miami 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 Portland-Miami 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 Portland to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Portland with our price prediction graph.
PDX-MIA
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 Portland to Miami
How far ahead should I book a flight from Portland to Miami?
The price you pay for your flight from Portland to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Portland to Miami?
Currently, July is the cheapest month in which you can book a flight from Portland to Miami (average of $287). Flying from Portland to Miami in December is currently the most expensive (average of $527). 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 Portland to Miami?
The best insider tips for Portland to Miami 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 Portland to Miami trip
Our travel experts
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated June 10, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Portland to Miami to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Portland to Miami. 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 Miami?
Book flights to Miami if you plan to visit one of these locationsSunny Isles Beach
Hollywood
Dania Beach
Doral
Miramar
Miami Springs
Hialeah
Sunrise
Plantation
Palm Beach
Miami Lakes
Deerfield Beach
Lake Worth
Oakland Park
Kendall
Tamarac
Bonita Springs
Marathon
North Palm Beach
Fisher Island
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Miami
Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Portland and Miami flights
Browse other Portland and Miami flight options. Last updated on June 10, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Portland to Miami
Discover the top 8 airlines that operate flights from Portland to Miami. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$92 | Average$204 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$387 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$149 | Average$313 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$187 | Average$258 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$394 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$237 | Average$460 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$238 | Average$349 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$396 | FlexibilityNo cancel fee | On-time63% |