$127+ Cheap flights from El Paso (ELP) to Key Largo, FL
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
ELP — MIA
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from El Paso to Key Largo 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.Cheap flight deals from El Paso to Key Largo
Cheapest
Best
Last-minute
One-way
Cheapest flights from El Paso to Key LargoExplore the most affordable flight options available from El Paso to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
Explore the most affordable flight options available from El Paso to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:36 pm -
1 stop27h 11m
Mon 10/2610:55 pm -
2 stops21h 26m
Deal found 8/24![Frontier logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 9/147:35 pm -
2 stops20h 24m
Thu 9/175:50 am -
1 stop14h 47m
Deal found 8/25![Frontier logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 8/22. 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.
Mon 9/217:35 pm -
1 stop27h 11m
Mon 9/289:30 pm -
2 stops23h 07m
Deal found 8/22![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 8/21. 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.
Sat 10/37:35 pm -
1 stop27h 11m
Thu 10/89:57 am -
1 stop10h 44m
Deal found 8/21![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Fri 10/307:41 pm -
1 stop27h 03m
Tue 11/310:36 pm -
2 stops21h 45m
Deal found 8/25![Frontier logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 8/22. 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.
Fri 10/167:14 pm -
1 stop27h 33m
Mon 10/1910:55 pm -
2 stops21h 24m
Deal found 8/22![Frontier logo]()
$293
This eDestinos deal was found by Cheapflights users on 8/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:35 pm -
1 stop27h 11m
Wed 9/165:50 am -
1 stop14h 47m
Deal found 8/25![Frontier logo]()
$300
Best flights from El Paso to Key LargoDiscover carefully curated flight deals from El Paso to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from El Paso to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This Southwest deal was found by Cheapflights users on 8/22. 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 10/69:15 am -
2 stops8h 45m
Thu 10/85:20 am -
2 stops9h 45m
Deal found 8/22![Southwest logo]()
$470
This United Airlines deal was found by Cheapflights users on 8/24. 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 10/207:00 am -
2 stops13h 19m
Wed 10/2812:50 pm -
2 stops10h 20m
Deal found 8/24![United Airlines logo]()
$608
This Southwest deal was found by Cheapflights users on 8/23. 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 12/2211:55 am -
2 stops8h 55m
Thu 12/319:25 am -
2 stops7h 15m
Deal found 8/23![Southwest logo]()
$492
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:35 am -
2 stops9h 05m
Thu 10/85:20 am -
2 stops9h 45m
Deal found 8/22![Southwest logo]()
$532
This Southwest deal was found by Cheapflights users on 8/22. 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 12/1011:10 am -
2 stops9h 00m
Fri 12/185:15 am -
1 stop5h 40m
Deal found 8/22![Southwest logo]()
$545
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/127:00 am -
2 stops13h 34m
Wed 9/165:01 pm -
1 stop7h 44m
Deal found 8/23![United Airlines logo]()
$689
This Southwest deal was found by Cheapflights users on 8/25. 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 9/1411:20 am -
2 stops8h 50m
Thu 9/175:45 am -
2 stops10h 05m
Deal found 8/25![Southwest logo]()
$579
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:00 am -
1 stop8h 30m
Mon 12/216:35 am -
1 stop8h 45m
Deal found 8/25![Southwest logo]()
$627
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:00 am -
1 stop8h 30m
Tue 12/223:10 pm -
1 stop6h 55m
Deal found 8/25![Southwest logo]()
$627
Last-minute flights from El Paso to Key LargoDiscover last-minute flight deals from El Paso to Key Largo. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from El Paso to Key Largo. Data last updated August 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 9/147:35 pm -
2 stops20h 24m
Thu 9/175:50 am -
1 stop14h 47m
Deal found 8/25![Frontier logo]()
$279
This eDestinos deal was found by Cheapflights users on 8/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:35 pm -
1 stop27h 11m
Wed 9/165:50 am -
1 stop14h 47m
Deal found 8/25![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 9/147:35 pm -
1 stop27h 11m
Mon 9/219:30 pm -
2 stops23h 07m
Deal found 8/25![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/157:35 pm -
1 stop27h 11m
Fri 9/185:50 am -
1 stop14h 47m
Deal found 8/25![Frontier logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 8/22. 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.
Mon 9/217:35 pm -
1 stop27h 11m
Mon 9/289:30 pm -
2 stops23h 07m
Deal found 8/22![Frontier logo]()
$280
This Frontier deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:35 pm -
1 stop27h 11m
Sat 10/35:50 am -
1 stop14h 47m
Deal found 8/25![Frontier logo]()
$315
One-way flights from El Paso to Key LargoSearch for one-way flight options from El Paso to Key Largo. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from El Paso to Key Largo. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/227:35 pm -
2 stops41h 49m
Deal found 8/24![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 9/147:35 pm -
2 stops36h 55m
Deal found 8/25![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Mon 10/57:35 pm -
2 stops36h 55m
Deal found 8/26![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Mon 9/217:35 pm -
2 stops36h 55m
Deal found 8/24![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/157:35 pm -
2 stops24h 25m
Deal found 8/24![Frontier logo]()
$144
This Booking.com deal was found by Cheapflights users on 8/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:35 pm -
1 stop27h 11m
Deal found 8/22![Frontier logo]()
$163
This Booking.com deal was found by Cheapflights users on 8/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:35 pm -
1 stop27h 11m
Deal found 8/26![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Wed 9/237:35 pm -
2 stops19h 41m
Deal found 8/24![Frontier logo]()
$167
Find flight deals from El Paso to Key Largo
Keep the following information in mind while searching for El Paso to Key Largo flight deals. Data was last updated August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (Kiwi.com) |
One-way from | $127 (Kiwi.com) |
Popular in | September |
Cheapest in | June |
Average price | $433 |
Cheapflights Fare Finder
Customize your flight search to find flights from El Paso to Key Largo 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 7,457,451 searches. Data last updated August 27, 2026.
Use the filters below to find and compare flights from El Paso to Key Largo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Tue 10/6
9:15 am-8:00 pm
2 stops8h 45m
Miami
Thu 10/8
5:20 am-1:05 pm
2 stops9h 45m
$470
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Tue 12/22
11:55 am-10:50 pm
2 stops8h 55m
Miami
Thu 12/31
9:25 am-2:40 pm
2 stops7h 15m
$492
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Sat 10/3
9:35 am-8:40 pm
2 stops9h 05m
Miami
Thu 10/8
5:20 am-1:05 pm
2 stops9h 45m
$532
Quickest round-trip
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Thu 12/10
11:10 am-10:10 pm
2 stops9h 00m
Miami
Fri 12/18
5:15 am-8:55 am
1 stop5h 40m
$545
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Mon 9/14
11:20 am-10:10 pm
2 stops8h 50m
Miami
Thu 9/17
5:45 am-1:50 pm
2 stops10h 05m
$579
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Tue 10/20
7:00 am-10:19 pm
2 stops13h 19m
Miami
Wed 10/28
12:50 pm-9:10 pm
2 stops10h 20m
$608
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Sat 12/19
5:00 am-3:30 pm
1 stop8h 30m
Miami
Mon 12/21
6:35 am-1:20 pm
1 stop8h 45m
$627
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Sat 12/19
5:00 am-3:30 pm
1 stop8h 30m
Miami
Tue 12/22
3:10 pm-8:05 pm
1 stop6h 55m
$627
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Sat 9/12
7:00 am-10:34 pm
2 stops13h 34m
Miami
Wed 9/16
5:01 pm-10:45 pm
1 stop7h 44m
$689
Cheapest one-way
El PasoMiami
ELP El Paso - MIA Miami
ELPMIA
El Paso
Mon 9/14
7:35 pm-10:30 am
2 stops36h 55m
$128
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from El Paso to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from El Paso with our price prediction graph.
ELP-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 El Paso to Key Largo
ELP-KE9
ELP-MIA
How much does it cost to fly round-trip from El Paso to Key Largo?
Airfare is below average for this route at the moment.
El Paso to Key Largo flights typically cost between $302 and $872 in October.The cheapest round-trip price found within the last 5 days was $277 on Frontier (Oct 22-Oct 26).
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated August 27, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from El Paso to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from El Paso to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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El Paso and Key Largo flights
Browse other El Paso and Key Largo flight options. Last updated on August 27, 2026.
Other flights from El Paso
Browse through other flights departing from El Paso. Flights are based on user searches made on Cheapflights and were last updated on August 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
El Paso to Key Largo flights
Consider these flights traveling from El Paso to Key Largo.
Top 5 airlines flying from El Paso to Key Largo
Discover the top 5 airlines that operate flights from El Paso to Key Largo. 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 7,457,451 searches. Data last updated August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$306 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$242 | Average$365 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$312 | Average$509 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$331 | Average$498 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$334 | Average$467 | FlexibilityNo cancel fee | On-time69% |