$99+ Cheap flights from Idaho to Miami (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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MIA
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Miami with Cheapflights
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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 Idaho to MiamiExplore the most affordable flight options available from Idaho to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Idaho to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
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.
Wed 9/236:30 am
GEG
- MIA
1 stop10h 17m
American Airlines
Wed 9/307:35 am
MIA
- GEG
1 stop8h 16m
American Airlines
Deal found 6/9![American Airlines logo]()
$185
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.
Wed 9/235:20 am
GEG
- MIA
1 stop8h 49m
Delta
Wed 9/307:00 am
MIA
- GEG
1 stop8h 53m
Delta
Deal found 6/10![Delta logo]()
$197
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.
Sat 10/176:20 am
GEG
- MIA
1 stop8h 07m
Delta
Tue 10/206:30 am
MIA
- GEG
1 stop8h 14m
Delta
Deal found 6/9![Delta logo]()
$208
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 8/225:19 pm
BOI
- MIA
1 stop10h 23m
American Airlines
Tue 8/259:55 am
MIA
- BOI
1 stop8h 54m
American Airlines
Deal found 6/11![American Airlines logo]()
$212
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.
Sat 8/222:02 pm
BOI
- MIA
1 stop8h 45m
Delta
Tue 8/257:00 am
MIA
- BOI
1 stop7h 49m
Delta
Deal found 6/8![Delta logo]()
$213
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.
Sat 10/175:20 am
GEG
- MIA
1 stop9h 07m
Delta
Thu 10/292:03 pm
MIA
- GEG
1 stop10h 34m
Delta
Deal found 6/9![Delta logo]()
$219
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.
Sun 9/612:36 pm
GEG
- MIA
1 stop9h 11m
Delta
Sat 9/126:05 pm
MIA
- GEG
1 stop8h 39m
Delta
Deal found 6/8![Delta logo]()
$223
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 10/2010:45 pm
GEG
- MIA
1 stop9h 15m
Delta
Fri 10/236:30 am
MIA
- GEG
1 stop8h 14m
Delta
Deal found 6/9![Delta logo]()
$224
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.
Fri 8/146:45 pm
BOI
- MIA
1 stop9h 15m
Delta
Tue 8/187:15 am
MIA
- BOI
1 stop6h 59m
Delta
Deal found 6/8![Delta logo]()
$233
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 9/256:20 am
GEG
- MIA
1 stop8h 42m
Delta
Sat 10/36:19 pm
MIA
- GEG
1 stop8h 33m
Delta
Deal found 6/9![Delta 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.
Sun 10/1810:45 pm
GEG
- MIA
1 stop7h 39m
Delta
Tue 10/276:05 pm
MIA
- GEG
1 stop8h 37m
Delta
Deal found 6/9![Delta logo]()
$236
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 9/36:49 am
BOI
- MIA
1 stop8h 22m
Delta
Tue 9/86:50 am
MIA
- BOI
1 stop9h 44m
Delta
Deal found 6/9![Delta logo]()
$238
Best flights from Idaho to MiamiDiscover carefully curated flight deals from Idaho to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Idaho to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 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.
Wed 9/235:20 am
GEG
- MIA
1 stop8h 49m
Delta
Wed 9/307:00 am
MIA
- GEG
1 stop8h 53m
Delta
Deal found 6/10![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 6/11. 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 8/196:15 am
GEG
- MIA
2 stops10h 55m
Southwest
Tue 8/2512:50 pm
MIA
- GEG
2 stops12h 35m
Southwest
Deal found 6/11![Southwest logo]()
$292
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:42 pm
GEG
- MIA
2 stops18h 25m
Alaska Airlines
Tue 8/186:20 pm
MIA
- GEG
1 stop8h 39m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$382
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.
Sat 8/155:15 am
GEG
- MIA
1 stop8h 56m
Delta
Tue 8/186:25 pm
MIA
- GEG
1 stop8h 34m
Delta
Deal found 6/10![Delta logo]()
$208
This Delta deal was found by Cheapflights users on 6/11. 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 8/65:15 am
GEG
- MIA
1 stop8h 56m
Delta
Thu 8/136:25 pm
MIA
- GEG
1 stop8h 34m
Delta
Deal found 6/11![Delta logo]()
$219
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.
Sun 9/612:36 pm
GEG
- MIA
1 stop9h 11m
Delta
Sat 9/126:05 pm
MIA
- GEG
1 stop8h 39m
Delta
Deal found 6/8![Delta logo]()
$223
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am
JAC
- MIA
1 stop6h 29m
United Airlines
Wed 10/288:00 am
MIA
- JAC
1 stop7h 29m
United Airlines
Deal found 6/10![United Airlines logo]()
$548
This Southwest deal was found by Cheapflights users on 6/11. 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 8/206:30 am
GEG
- MIA
2 stops12h 25m
Southwest
Mon 8/244:00 pm
MIA
- GEG
1 stop9h 00m
Southwest
Deal found 6/11![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 6/11. 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 10/185:20 am
GEG
- MIA
1 stop9h 07m
Delta
Wed 10/216:05 pm
MIA
- GEG
1 stop8h 37m
Delta
Deal found 6/11![Delta logo]()
$236
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.
Tue 9/12:02 pm
BOI
- MIA
1 stop8h 45m
Delta
Fri 9/41:30 pm
MIA
- BOI
2 stops12h 29m
Delta
Deal found 6/10![Delta logo]()
$243
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:36 pm
GEG
- MIA
1 stop24h 37m
Alaska Airlines
Wed 9/3011:07 am
MIA
- GEG
2 stops15h 52m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 6/11. 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 11/111:30 pm
BOI
- MIA
1 stop7h 54m
Delta
Thu 11/56:50 am
MIA
- BOI
1 stop7h 27m
Delta
Deal found 6/11![Delta logo]()
$254
This Delta deal was found by Cheapflights users on 6/11. 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 10/185:20 am
GEG
- MIA
1 stop9h 07m
Delta
Fri 10/236:30 am
MIA
- GEG
1 stop8h 14m
Delta
Deal found 6/11![Delta logo]()
$263
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.
Thu 7/96:51 am
BOI
- MIA
1 stop8h 25m
Delta
Thu 7/166:35 am
MIA
- BOI
1 stop9h 09m
Delta
Deal found 6/10![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 6/11. 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 11/111:30 pm
BOI
- MIA
1 stop7h 54m
Delta
Sun 11/86:30 am
MIA
- BOI
1 stop8h 12m
Delta
Deal found 6/11![Delta logo]()
$279
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 10/186:00 am
BOI
- MIA
1 stop9h 27m
Delta
Sat 10/318:05 am
MIA
- BOI
2 stops10h 44m
Delta
Deal found 6/7![Delta logo]()
$284
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.
Sun 11/2211:30 pm
BOI
- MIA
1 stop8h 59m
Delta
Thu 11/268:05 am
MIA
- BOI
2 stops10h 44m
Delta
Deal found 6/9![Delta logo]()
$307
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.
Fri 10/96:00 am
BOI
- MIA
1 stop9h 27m
Delta
Sat 10/176:30 am
MIA
- BOI
1 stop8h 12m
Delta
Deal found 6/8![Delta logo]()
$314
Last-minute flights from Idaho to MiamiDiscover last-minute flight deals from Idaho to Miami. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Miami. Data last updated June 11, 2026 and is based on user searches.
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.
Thu 7/212:47 pm
GEG
- MIA
1 stop9h 04m
Delta
Mon 7/66:30 am
MIA
- GEG
1 stop8h 22m
Delta
Deal found 6/10![Delta logo]()
$275
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 7/312:47 pm
GEG
- MIA
1 stop9h 04m
Delta
Tue 7/76:26 pm
MIA
- GEG
1 stop8h 29m
Delta
Deal found 6/9![Delta logo]()
$287
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.
Fri 7/312:15 pm
BOI
- MIA
1 stop9h 41m
American Airlines
Tue 7/1410:49 am
MIA
- BOI
1 stop8h 00m
American Airlines
Deal found 6/9![American Airlines logo]()
$304
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:47 pm
BOI
- MIA
1 stop18h 30m
Alaska Airlines
Tue 7/216:20 pm
MIA
- BOI
1 stop17h 20m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$308
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 7/312:47 pm
GEG
- MIA
1 stop9h 04m
Delta
Fri 7/106:35 am
MIA
- GEG
1 stop9h 46m
Delta
Deal found 6/9![Delta logo]()
$309
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.
Sat 7/42:04 pm
BOI
- MIA
1 stop8h 47m
Delta
Wed 7/152:09 pm
MIA
- BOI
2 stops11h 56m
Delta
Deal found 6/9![Delta logo]()
$284
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.
Sat 7/42:04 pm
BOI
- MIA
1 stop8h 47m
Delta
Thu 7/166:35 am
MIA
- BOI
1 stop9h 09m
Delta
Deal found 6/9![Delta logo]()
$289
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.
Sat 7/42:04 pm
BOI
- MIA
1 stop8h 47m
Delta
Wed 7/222:42 pm
MIA
- BOI
1 stop11h 04m
Delta
Deal found 6/9![Delta logo]()
$299
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.
Tue 7/76:42 pm
BOI
- MIA
1 stop8h 58m
Delta
Fri 7/106:35 am
MIA
- BOI
1 stop9h 09m
Delta
Deal found 6/7![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.
Tue 7/75:25 am
GEG
- MIA
1 stop8h 51m
Delta
Fri 7/106:35 am
MIA
- GEG
1 stop9h 46m
Delta
Deal found 6/9![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/96:30 am
GEG
- MIA
1 stop10h 58m
American Airlines
Wed 7/155:40 pm
MIA
- GEG
1 stop8h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$279
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:05 pm
BOI
- MIA
1 stop10h 34m
United Airlines
Tue 7/288:00 am
MIA
- BOI
1 stop10h 44m
United Airlines
Deal found 6/8![United Airlines logo]()
$300
One-way flights from Idaho to MiamiSearch for one-way flight options from Idaho to Miami. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Idaho to Miami. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
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.
Wed 9/96:00 am
BOI
- MIA
1 stop9h 32m
Delta
Deal found 6/8![Delta logo]()
$99
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 8/115:15 am
GEG
- MIA
1 stop8h 56m
Delta
Deal found 6/9![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 6/11. 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 10/86:00 am
BOI
- MIA
1 stop9h 27m
Delta
Deal found 6/11![Delta logo]()
$115
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.
Thu 10/152:35 pm
BOI
- MIA
2 stops13h 33m
Delta
Deal found 6/10![Delta logo]()
$120
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.
Sat 10/176:00 am
BOI
- MIA
1 stop9h 27m
Delta
Deal found 6/10![Delta logo]()
$135
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 7/105:25 am
GEG
- MIA
1 stop8h 51m
Delta
Deal found 6/10![Delta logo]()
$138
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.
Tue 7/146:42 pm
BOI
- MIA
1 stop8h 58m
Delta
Deal found 6/7![Delta logo]()
$140
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 7/306:51 am
BOI
- MIA
1 stop8h 25m
Delta
Deal found 6/9![Delta logo]()
$160
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 9/45:00 pm
GEG
- MIA
1 stop10h 00m
Delta
Deal found 6/9![Delta logo]()
$160
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 10/164:05 pm
BOI
- MIA
2 stops12h 03m
Delta
Deal found 6/10![Delta logo]()
$165
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:23 am
BOI
- MIA
1 stop8h 54m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$170
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.
Tue 7/287:00 am
JAC
- MIA
1 stop7h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$186
Find flight deals from Idaho to Miami
Keep the following information in mind while searching for Idaho to Miami flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $185 (American Airlines) |
One-way from | $99 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $481 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho 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 11, 2026.
Use the filters below to find and compare flights from Idaho to Miami that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokaneMiami
GEG - MIA
GEGMIA
Spokane
Wed 9/23
5:20 am-5:09 pm
1 stop8h 49m
Miami
Wed 9/30
7:00 am-12:53 pm
1 stop8h 53m
$197
SpokaneMiami
GEG - MIA
GEGMIA
Spokane
Sat 8/15
5:15 am-5:11 pm
1 stop8h 56m
Miami
Tue 8/18
6:25 pm-11:59 pm
1 stop8h 34m
$208
SpokaneMiami
GEG - MIA
GEGMIA
Spokane
Thu 8/6
5:15 am-5:11 pm
1 stop8h 56m
Miami
Thu 8/13
6:25 pm-11:59 pm
1 stop8h 34m
$219
SpokaneMiami
GEG - MIA
GEGMIA
Spokane
Sun 9/6
12:36 pm-12:47 am
1 stop9h 11m
Miami
Sat 9/12
6:05 pm-11:44 pm
1 stop8h 39m
$223
SpokaneMiami
GEG - MIA
GEGMIA
Spokane
Sun 10/18
5:20 am-5:27 pm
1 stop9h 07m
Miami
Wed 10/21
6:05 pm-11:42 pm
1 stop8h 37m
$236
BoiseMiami
BOI - MIA
BOIMIA
Boise Air Term. Gowen Fld
Tue 9/1
2:02 pm-12:47 am
1 stop8h 45m
Miami
Fri 9/4
1:30 pm-11:59 pm
2 stops12h 29m
$243
BoiseMiami
BOI - MIA
BOIMIA
Boise Air Term. Gowen Fld
Sun 11/1
11:30 pm-9:24 am
1 stop7h 54m
Miami
Thu 11/5
6:50 am-12:17 pm
1 stop7h 27m
$254
SpokaneMiami
GEG - MIA
GEGMIA
Spokane
Sun 10/18
5:20 am-5:27 pm
1 stop9h 07m
Miami
Fri 10/23
6:30 am-11:44 am
1 stop8h 14m
$263
BoiseMiami
BOI - MIA
BOIMIA
Boise Air Term. Gowen Fld
Thu 7/9
6:51 am-5:16 pm
1 stop8h 25m
Miami
Thu 7/16
6:35 am-1:44 pm
1 stop9h 09m
$279
BoiseMiami
BOI - MIA
BOIMIA
Boise Air Term. Gowen Fld
Sun 11/1
11:30 pm-9:24 am
1 stop7h 54m
Miami
Sun 11/8
6:30 am-12:42 pm
1 stop8h 12m
$279
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from Idaho to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Idaho with our price prediction graph.
GEG-MIA
BOI-MIA
JAC-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 Idaho to Miami
USID-MIA
GEG-MIA
BOI-MIA
JAC-MIA
What is the cheapest month to book a flight from Idaho to Miami?
Currently, October is the cheapest month in which you can book a flight from Idaho to Miami (average of $86). Flying from Idaho to Miami in March is currently the most expensive (average of $276). 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 Idaho to Miami?
How far ahead should I book a flight from Idaho to Miami?
To ensure you get the cheapest price possible for a flight from Idaho to Miami, you should look to book at least 28 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.
Related info for your journey
Find useful and relevant information for your journey from Idaho 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Idaho to Miami
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Complete your trip
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Search flights from Idaho to Miami by cabin class
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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 11, 2026.
Idaho and Miami flights
Browse other Idaho and Miami flight options. Last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho to Miami flights
Consider these flights traveling from Idaho to Miami.
Top 6 airlines flying from Idaho to Miami
Discover the top 6 airlines that operate flights from Idaho 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$143 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$113 | Average$380 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$486 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$518 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$298 | Average$526 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$409 | Average$584 | FlexibilityNo cancel fee | On-time63% |