$80+ Cheap flights from Florida Keys to Washington
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SEA
mar 5 — mar 121
1 adult, Economy
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Find cheap flights from Florida Keys to Washington 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
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Cheapest flights from Florida Keys to WashingtonExplore the most affordable flight options available from Florida Keys to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on fevereiro 3, 2026.
Explore the most affordable flight options available from Florida Keys to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on fevereiro 3, 2026.
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 3/38:05 pm
MIA
- PDX
Nonstop6h 45m
American Airlines
ter 3/1010:53 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 2/2![American Airlines logo]()
$195
This American Airlines deal was found by Cheapflights users on 2/3. 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.
qui 5/78:23 pm
MIA
- PDX
Nonstop6h 30m
American Airlines
dom 5/1010:28 pm
PDX
- MIA
Nonstop5h 39m
American Airlines
Deal found 2/3![American Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 3/56:45 am
MIA
- SEA
1 stop31h 34m
Multiple Airlines
ter 3/1010:08 pm
SEA
- MIA
2 stops19h 43m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 1/31. 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.
sáb 3/75:15 am
MIA
- PDX
1 stop7h 55m
Southwest
dom 3/86:15 am
PDX
- MIA
1 stop13h 30m
Southwest
Deal found 1/31![Southwest logo]()
$205
This American Airlines deal was found by Cheapflights users on 2/3. 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.
sex 2/273:53 pm
MIA
- PDX
1 stop11h 24m
American Airlines
dom 3/110:53 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$206
This American Airlines deal was found by Cheapflights users on 1/31. 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.
qua 4/228:22 pm
MIA
- PDX
Nonstop6h 30m
American Airlines
dom 4/2611:59 pm
PDX
- MIA
1 stop9h 42m
American Airlines
Deal found 1/31![American Airlines logo]()
$207
This CheapOair deal was found by Cheapflights users on 2/1. 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.
qua 4/157:50 am
MIA
- SEA
1 stop28h 37m
Frontier
seg 4/274:20 pm
SEA
- MIA
1 stop9h 45m
Frontier
Deal found 2/1![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/18:42 am
MIA
- SEA
1 stop14h 38m
Frontier
sáb 5/96:57 pm
SEA
- MIA
1 stop31h 08m
Frontier
Deal found 2/2![Frontier logo]()
$212
This Delta deal was found by Cheapflights users on 2/2. 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.
ter 3/37:50 am
MIA
- PDX
1 stop11h 20m
Delta
ter 3/107:15 pm
PDX
- MIA
1 stop7h 25m
Delta
Deal found 2/2![Delta logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
sáb 3/75:50 am
MIA
- PDX
1 stop31h 19m
Frontier
sex 3/139:53 pm
PDX
- MIA
2 stops33h 20m
Frontier
Deal found 2/1![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/15:50 am
MIA
- SEA
1 stop12h 15m
Frontier
seg 5/46:57 pm
SEA
- MIA
1 stop31h 08m
Frontier
Deal found 2/2![Frontier logo]()
$220
This Frontier deal was found by Cheapflights users on 2/3. 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.
qui 5/145:50 am
MIA
- PDX
1 stop8h 13m
Frontier
qua 5/201:48 pm
PDX
- MIA
1 stop12h 17m
Frontier
Deal found 2/3![Frontier logo]()
$221
Best flights from Florida Keys to WashingtonDiscover carefully curated flight deals from Florida Keys to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated fevereiro 3, 2026.
Discover carefully curated flight deals from Florida Keys to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated fevereiro 3, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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.
ter 3/108:05 am
MIA
- PDX
1 stop11h 38m
Delta
dom 3/155:40 pm
PDX
- MIA
1 stop10h 09m
Delta
Deal found 2/1![Delta logo]()
$215
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/95:15 pm
MIA
- PDX
1 stop9h 38m
American Airlines
seg 4/1310:28 pm
PDX
- MIA
Nonstop5h 39m
American Airlines
Deal found 2/2![American Airlines logo]()
$255
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/96:05 am
MIA
- PDX
1 stop9h 30m
Southwest
seg 4/1311:55 pm
PDX
- MIA
1 stop9h 00m
Southwest
Deal found 2/2![Southwest logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
sex 3/64:44 pm
MIA
- PDX
Nonstop7h 00m
Alaska Airlines
seg 3/97:00 am
PDX
- MIA
Nonstop5h 44m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 5/27:15 am
MIA
- SEA
1 stop11h 57m
United Airlines
dom 5/1011:14 pm
SEA
- MIA
1 stop9h 22m
United Airlines
Deal found 2/2![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
qua 3/185:50 am
MIA
- GEG
1 stop31h 57m
Frontier
qui 3/2611:32 am
GEG
- MIA
2 stops22h 12m
Frontier
Deal found 2/1![Frontier logo]()
$322
This Delta deal was found by Cheapflights users on 2/2. 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.
ter 3/37:50 am
MIA
- PDX
1 stop11h 20m
Delta
ter 3/107:15 pm
PDX
- MIA
1 stop7h 25m
Delta
Deal found 2/2![Delta logo]()
$215
This Delta deal was found by Cheapflights users on 2/1. 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.
sex 5/15:25 pm
MIA
- PDX
1 stop9h 30m
Delta
qua 5/65:30 am
PDX
- MIA
1 stop7h 41m
Delta
Deal found 2/1![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 3/312:55 pm
MIA
- PDX
2 stops12h 20m
Southwest
ter 3/1011:55 pm
PDX
- MIA
1 stop8h 45m
Southwest
Deal found 2/2![Southwest logo]()
$261
This Delta deal was found by Cheapflights users on 2/3. 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.
qui 4/305:25 pm
MIA
- PDX
1 stop9h 30m
Delta
dom 5/34:35 pm
PDX
- MIA
1 stop10h 20m
Delta
Deal found 2/3![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 3/52:21 pm
MIA
- SEA
1 stop11h 24m
United Airlines
ter 3/1011:59 pm
SEA
- MIA
1 stop7h 56m
United Airlines
Deal found 2/2![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 2/2. 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.
sex 2/2711:34 am
MIA
- PDX
1 stop11h 51m
Delta
dom 3/85:40 pm
PDX
- MIA
1 stop10h 09m
Delta
Deal found 2/2![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 2/1. 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.
qui 5/143:58 pm
EYW
- PDX
1 stop10h 55m
American Airlines
sáb 5/2311:30 pm
PDX
- EYW
2 stops13h 42m
American Airlines
Deal found 2/1![American Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 2/1. 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.
qui 2/261:40 pm
MIA
- SEA
2 stops13h 30m
Southwest
qua 3/46:45 am
SEA
- MIA
1 stop11h 45m
Southwest
Deal found 2/1![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 2/2. 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.
qua 5/136:15 pm
MIA
- SEA
Nonstop6h 50m
Delta
qua 5/208:00 am
SEA
- MIA
Nonstop6h 04m
Delta
Deal found 2/2![Delta logo]()
$237
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 3/16:45 am
MIA
- GEG
1 stop8h 29m
Frontier
dom 3/811:32 am
GEG
- MIA
1 stop26h 48m
Frontier
Deal found 2/1![Frontier logo]()
$355
This United Airlines deal was found by Cheapflights users on 1/31. 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.
sex 4/243:47 pm
EYW
- SEA
1 stop9h 52m
United Airlines
dom 5/311:00 pm
SEA
- EYW
1 stop11h 45m
United Airlines
Deal found 1/31![United Airlines logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
sex 4/34:44 pm
MIA
- BLI
1 stop9h 06m
Alaska Airlines
seg 4/68:15 am
BLI
- MIA
1 stop28h 29m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 2/2. 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.
qui 5/216:15 pm
MIA
- PDX
1 stop8h 40m
Delta
dom 5/245:17 am
PDX
- MIA
1 stop8h 47m
Delta
Deal found 2/2![Delta logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/175:59 pm
MIA
- GEG
1 stop9h 00m
Alaska Airlines
sáb 2/2112:00 pm
GEG
- MIA
1 stop25h 59m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 2/1812:55 pm
EYW
- SEA
2 stops13h 09m
American Airlines
dom 2/225:37 am
SEA
- EYW
1 stop7h 47m
American Airlines
Deal found 2/2![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 2/2. 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.
sex 5/15:25 pm
MIA
- SEA
Nonstop6h 40m
Delta
seg 5/47:15 am
SEA
- MIA
Nonstop5h 56m
Delta
Deal found 2/2![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/171:55 pm
EYW
- PDX
2 stops13h 22m
American Airlines
sáb 2/219:44 pm
PDX
- EYW
2 stops12h 31m
American Airlines
Deal found 2/2![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 2/2. 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.
qui 3/125:56 pm
MIA
- SEA
Nonstop6h 52m
Delta
dom 3/158:00 am
SEA
- MIA
Nonstop5h 46m
Delta
Deal found 2/2![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 2/217:21 am
MIA
- PSC
1 stop9h 22m
United Airlines
ter 2/245:00 am
PSC
- MIA
1 stop7h 57m
United Airlines
Deal found 2/2![United Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 1/31. 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.
qui 2/266:29 pm
MIA
- SEA
Nonstop6h 46m
Delta
ter 3/38:40 am
SEA
- MIA
Nonstop5h 44m
Delta
Deal found 1/31![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
qua 2/255:59 pm
MIA
- PSC
1 stop29h 56m
Alaska Airlines
dom 3/18:25 am
PSC
- MIA
1 stop29h 34m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$463
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
qui 2/264:44 pm
MIA
- BLI
2 stops21h 29m
Alaska Airlines
seg 3/24:19 pm
BLI
- MIA
1 stop21h 40m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 4/244:20 pm
EYW
- SEA
2 stops11h 24m
American Airlines
dom 5/36:00 am
SEA
- EYW
1 stop9h 49m
American Airlines
Deal found 2/2![American Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 2/2. 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.
qui 3/196:55 am
MIA
- PDX
1 stop8h 40m
Delta
seg 3/237:17 pm
PDX
- MIA
1 stop7h 23m
Delta
Deal found 2/2![Delta logo]()
$276
Last-minute flights from Florida Keys to WashingtonDiscover last-minute flight deals from Florida Keys to Washington. Data last updated fevereiro 3, 2026 and is based on user searches.
Discover last-minute flight deals from Florida Keys to Washington. Data last updated fevereiro 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/3. 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.
qua 2/258:05 pm
MIA
- PDX
Nonstop6h 45m
American Airlines
dom 3/110:53 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$195
This American Airlines deal was found by Cheapflights users on 2/3. 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.
sex 2/275:14 pm
MIA
- PDX
1 stop10h 03m
American Airlines
dom 3/110:53 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$206
This American Airlines deal was found by Cheapflights users on 2/1. 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.
ter 3/38:05 pm
MIA
- PDX
Nonstop6h 45m
American Airlines
ter 3/1010:53 pm
PDX
- MIA
Nonstop5h 36m
American Airlines
Deal found 2/1![American Airlines logo]()
$199
This Delta deal was found by Cheapflights users on 2/2. 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.
ter 3/37:50 am
MIA
- PDX
1 stop11h 20m
Delta
ter 3/107:15 pm
PDX
- MIA
1 stop7h 25m
Delta
Deal found 2/2![Delta logo]()
$215
This SmartFares deal was found by Cheapflights users on 2/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 3/35:59 pm
MIA
- SEA
Nonstop7h 05m
Hawaiian Airlines
ter 3/108:08 am
SEA
- MIA
Nonstop5h 51m
Hawaiian Airlines
Deal found 2/1![Hawaiian Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 3/56:45 am
MIA
- SEA
1 stop31h 34m
Multiple Airlines
ter 3/1010:08 pm
SEA
- MIA
2 stops19h 43m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 1/31. 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.
sáb 3/75:15 am
MIA
- PDX
1 stop7h 55m
Southwest
dom 3/86:15 am
PDX
- MIA
1 stop13h 30m
Southwest
Deal found 1/31![Southwest logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
sáb 3/75:50 am
MIA
- PDX
1 stop31h 19m
Frontier
sex 3/139:53 pm
PDX
- MIA
2 stops33h 20m
Frontier
Deal found 2/1![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
dom 3/85:50 am
MIA
- PDX
1 stop32h 19m
Multiple Airlines
dom 3/1510:08 am
PDX
- MIA
2 stops45h 09m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
dom 3/85:50 am
MIA
- PDX
1 stop32h 19m
Multiple Airlines
seg 3/169:53 pm
PDX
- MIA
2 stops44h 04m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 2/1. 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.
sex 3/138:05 am
MIA
- PDX
1 stop11h 38m
Delta
ter 3/175:40 pm
PDX
- MIA
1 stop10h 09m
Delta
Deal found 2/1![Delta logo]()
$237
This CheapOair deal was found by Cheapflights users on 2/1. 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.
ter 3/246:04 pm
MIA
- SEA
Nonstop6h 56m
Alaska Airlines
ter 3/318:05 am
SEA
- MIA
Nonstop5h 59m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$237
One-way flights from Florida Keys to WashingtonSearch for one-way flight options from Florida Keys to Washington. Find affordable one-way fares based on user searches. Data last updated fevereiro 3, 2026.
Search for one-way flight options from Florida Keys to Washington. Find affordable one-way fares based on user searches. Data last updated fevereiro 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/46:25 am
MIA
- GEG
1 stop32h 02m
Frontier
Deal found 2/3![Frontier logo]()
$80
This American Airlines deal was found by Cheapflights users on 2/3. 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.
qua 5/208:23 pm
MIA
- PDX
Nonstop6h 30m
American Airlines
Deal found 2/3![American Airlines logo]()
$99
This Orbitz deal was found by Cheapflights users on 2/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/165:50 am
MIA
- GEG
1 stop7h 41m
Frontier
Deal found 2/3![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 2/2. 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.
qua 4/297:50 am
MIA
- PDX
1 stop8h 12m
Frontier
Deal found 2/2![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/47:05 am
MIA
- GEG
2 stops31h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$101
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/17:00 am
MIA
- GEG
1 stop30h 21m
Frontier
Deal found 2/2![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/305:50 am
MIA
- PDX
1 stop32h 13m
Frontier
Deal found 2/2![Frontier logo]()
$106
This Delta deal was found by Cheapflights users on 2/3. 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.
qua 3/46:39 pm
MIA
- PDX
1 stop8h 36m
Delta
Deal found 2/3![Delta logo]()
$108
This Delta deal was found by Cheapflights users on 2/2. 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.
sex 5/15:25 pm
MIA
- PDX
1 stop9h 30m
Delta
Deal found 2/2![Delta logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/115:50 am
MIA
- GEG
1 stop31h 57m
Frontier
Deal found 2/2![Frontier logo]()
$112
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 3/1911:35 am
MIA
- PDX
1 stop14h 00m
Southwest
Deal found 2/2![Southwest logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
sáb 3/145:50 am
MIA
- PDX
1 stop32h 19m
Frontier
Deal found 2/1![Frontier logo]()
$114
Find flight deals from Florida Keys to Washington
Keep the following information in mind while searching for Florida Keys to Washington flight deals. Data was last updated fevereiro 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $195 (American Airlines) |
One-way from | $80 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $400 |
Cheapflights Fare Finder
Customize your flight search to find flights from Florida Keys to Washington 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 fevereiro 3, 2026.
Use the filters below to find and compare flights from Florida Keys to Washington that are best for you.
Fly from
Florida Keys
Fly to
Washington
Route
Depart
Return
Price
MiamiPortland
MIA - PDX
MIAPDX
Miami
ter 3/10
8:05 am-4:43 pm
1 stop11h 38m
Portland
dom 3/15
5:40 pm-6:49 am
1 stop10h 09m
$215
MiamiPortland
MIA - PDX
MIAPDX
Miami
ter 3/3
7:50 am-4:10 pm
1 stop11h 20m
Portland
ter 3/10
7:15 pm-5:40 am
1 stop7h 25m
$215
MiamiPortland
MIA - PDX
MIAPDX
Miami
sex 5/1
5:25 pm-11:55 pm
1 stop9h 30m
Portland
qua 5/6
5:30 am-4:11 pm
1 stop7h 41m
$217
MiamiPortland
MIA - PDX
MIAPDX
Miami
qui 4/30
5:25 pm-11:55 pm
1 stop9h 30m
Portland
dom 5/3
4:35 pm-5:55 am
1 stop10h 20m
$217
MiamiPortland
MIA - PDX
MIAPDX
Miami
sex 2/27
11:34 am-8:25 pm
1 stop11h 51m
Portland
dom 3/8
5:40 pm-6:49 am
1 stop10h 09m
$237
MiamiSeattle
MIA - SEA
MIASEA
Miami
qua 5/13
6:15 pm-10:05 pm
Nonstop6h 50m
Seattle/Tacoma Intl
qua 5/20
8:00 am-5:04 pm
Nonstop6h 04m
$237
MiamiPortland
MIA - PDX
MIAPDX
Miami
qui 5/21
6:15 pm-11:55 pm
1 stop8h 40m
Portland
dom 5/24
5:17 am-5:04 pm
1 stop8h 47m
$238
MiamiPortland
MIA - PDX
MIAPDX
Miami
qui 4/9
5:15 pm-11:53 pm
1 stop9h 38m
Portland
seg 4/13
10:28 pm-7:07 am
Nonstop5h 39m
$255
MiamiPortland
MIA - PDX
MIAPDX
Miami
qui 4/9
6:05 am-12:35 pm
1 stop9h 30m
Portland
seg 4/13
11:55 pm-11:55 am
1 stop9h 00m
$256
MiamiPortland
MIA - PDX
MIAPDX
Miami
sex 3/6
4:44 pm-8:44 pm
Nonstop7h 00m
Portland
seg 3/9
7:00 am-3:44 pm
Nonstop5h 44m
$257
Showing 1-10 of 60 results
Best time to book a flight from Florida Keys to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Florida Keys with our price prediction graph.
MIA-PDX
MIA-SEA
MIA-GEG
MIA-PSC
EYW-SEA
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 Florida Keys to Washington
zzEOA-USWA
MIA-PDX
MIA-SEA
MIA-GEG
MIA-PSC
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated fevereiro 3, 2026.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Florida Keys to Washington. 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.
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Florida Keys to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Florida Keys to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Florida Keys to Washington
Discover the top airline that operate flights from Florida Keys to Washington. 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 fevereiro 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$489 | FlexibilityNo cancel fee | On-time71% |