$60+ Cheap flights from Baltimore (BWI) to Key Largo, FL
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MIA
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore 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.Cheapflights Tip: The best prices from Baltimore/Washington to Key Largo are usually found in January or October, booked 66 days in advance, depart on a Monday or Saturday and return on a Thursday
Cheap flight deals from Baltimore to Key Largo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to Key LargoExplore the most affordable flight options available from Baltimore to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Baltimore to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:07 am -
Nonstop2h 45m
Tue 10/277:25 am -
Nonstop2h 44m
Deal found 9/6![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:48 am -
Nonstop2h 54m
Thu 10/87:25 am -
Nonstop2h 40m
Deal found 9/6![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:07 am -
Nonstop2h 45m
Thu 10/297:40 am -
Nonstop2h 44m
Deal found 9/5![Frontier logo]()
$128
This Expedia deal was found by Cheapflights users on 9/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:22 am -
1 stop10h 16m
Sun 10/117:25 am -
Nonstop2h 40m
Deal found 9/7![Frontier logo]()
$130
This Super.com deal was found by Cheapflights users on 9/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:35 pm -
Nonstop2h 49m
Sat 12/123:50 pm -
Nonstop2h 45m
Deal found 9/7![Frontier logo]()
$131
This Priceline deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:50 am -
Nonstop2h 43m
Fri 10/167:25 am -
Nonstop2h 40m
Deal found 9/5![Frontier logo]()
$133
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:22 am -
1 stop11h 07m
Wed 10/287:25 am -
Nonstop2h 44m
Deal found 9/5![Frontier logo]()
$134
This Super.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:09 am -
Nonstop2h 50m
Fri 11/137:40 am -
Nonstop2h 44m
Deal found 9/5![Frontier logo]()
$135
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:50 am -
Nonstop2h 43m
Fri 10/237:42 am -
Nonstop2h 40m
Deal found 9/10![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:09 am -
Nonstop2h 50m
Sat 11/77:25 am -
Nonstop2h 44m
Deal found 9/9![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:22 am -
1 stop11h 07m
Tue 10/207:25 am -
Nonstop2h 40m
Deal found 9/9![Frontier logo]()
$139
Best flights from Baltimore to Key LargoDiscover carefully curated flight deals from Baltimore to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Baltimore to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:55 pm -
1 stop5h 05m
Thu 11/125:35 pm -
2 stops6h 55m
Deal found 9/9![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:45 pm -
2 stops6h 10m
Mon 11/166:50 am -
2 stops6h 50m
Deal found 9/9![Southwest logo]()
$302
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:25 pm -
2 stops7h 45m
Fri 10/307:10 am -
1 stop4h 00m
Deal found 9/7![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:35 pm -
2 stops8h 25m
Sat 10/246:45 am -
2 stops7h 30m
Deal found 9/9![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:10 pm -
1 stop5h 00m
Mon 10/266:10 pm -
2 stops6h 35m
Deal found 9/5![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:50 pm -
1 stop8h 10m
Mon 11/23:10 pm -
2 stops8h 10m
Deal found 9/6![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:10 pm -
1 stop6h 50m
Fri 11/137:05 am -
2 stops6h 30m
Deal found 9/5![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:40 pm -
2 stops9h 30m
Fri 10/306:10 pm -
2 stops6h 40m
Deal found 9/7![Southwest logo]()
$356
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:45 am -
2 stops9h 05m
Wed 9/307:10 am -
2 stops7h 55m
Deal found 9/7![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:15 pm -
2 stops8h 00m
Sun 10/256:05 am -
2 stops10h 00m
Deal found 9/7![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:45 pm -
2 stops6h 10m
Sun 11/85:05 am -
1 stop10h 40m
Deal found 9/8![Southwest logo]()
$404
Last-minute flights from Baltimore to Key LargoDiscover last-minute flight deals from Baltimore to Key Largo. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Key Largo. Data last updated September 10, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:48 am -
Nonstop2h 54m
Thu 10/87:25 am -
Nonstop2h 40m
Deal found 9/6![Frontier logo]()
$126
This Expedia deal was found by Cheapflights users on 9/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:22 am -
1 stop10h 16m
Sun 10/117:25 am -
Nonstop2h 40m
Deal found 9/7![Frontier logo]()
$130
This Priceline deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:50 am -
Nonstop2h 43m
Fri 10/167:25 am -
Nonstop2h 40m
Deal found 9/5![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:22 am -
1 stop11h 07m
Tue 10/207:25 am -
Nonstop2h 40m
Deal found 9/9![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 9/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:50 am -
Nonstop2h 43m
Tue 10/275:05 am -
1 stop11h 09m
Deal found 9/8![Frontier logo]()
$138
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:50 am -
Nonstop2h 43m
Fri 10/237:42 am -
Nonstop2h 40m
Deal found 9/10![Frontier logo]()
$137
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:22 am -
1 stop11h 07m
Wed 10/287:25 am -
Nonstop2h 44m
Deal found 9/5![Frontier logo]()
$134
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:07 am -
Nonstop2h 45m
Tue 10/277:25 am -
Nonstop2h 44m
Deal found 9/6![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:07 am -
Nonstop2h 45m
Thu 10/297:40 am -
Nonstop2h 44m
Deal found 9/5![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:54 am -
Nonstop2h 50m
Tue 11/1010:36 pm -
1 stop11h 14m
Deal found 9/5![Frontier logo]()
$140
One-way flights from Baltimore to Key LargoSearch for one-way flight options from Baltimore to Key Largo. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Baltimore to Key Largo. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Frontier deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:54 am -
Nonstop2h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 9/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:54 am -
Nonstop2h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$61
This Super.com deal was found by Cheapflights users on 9/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:09 am -
Nonstop2h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$63
This Priceline deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:07 am -
Nonstop2h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:35 pm -
Nonstop2h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$71
This Priceline deal was found by Cheapflights users on 9/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:22 am -
1 stop5h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$81
This Super.com deal was found by Cheapflights users on 9/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:40 am -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$83
Find flight deals from Baltimore to Key Largo
Keep the following information in mind while searching for Baltimore to Key Largo flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $124 (Priceline) |
One-way from | $60 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $256 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 September 10, 2026.
Use the filters below to find and compare flights from Baltimore to Key Largo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Wed 12/9
6:10 pm-8:55 pm
Nonstop2h 45m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Wed 10/7
7:50 pm-12:53 am
1 stop5h 03m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
Quickest round-trip
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Tue 10/6
2:50 pm-5:30 pm
Nonstop2h 40m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Wed 10/7
2:50 pm-5:30 pm
Nonstop2h 40m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$148
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Sat 12/5
2:45 pm-8:55 pm
2 stops6h 10m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Fri 9/25
10:48 am-1:42 pm
Nonstop2h 54m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$158
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Tue 11/17
12:25 pm-8:05 pm
2 stops7h 40m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Mon 11/16
2:55 pm-10:10 pm
2 stops7h 15m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Wed 11/11
2:55 pm-10:10 pm
2 stops7h 15m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
BaltimoreMiami
BWI Baltimore/Washington - MIA Miami
BWIMIA
Baltimore/Washington
Sat 12/5
6:15 am-4:42 pm
2 stops10h 27m
Miami
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$164
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from Baltimore with our price prediction graph.
BWI-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 Baltimore to Key Largo
BWI-KE9
BWI-MIA
What is the cheapest time of day to fly from BWI to KE9?
Find hourly flight availability from Baltimore to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
It’s optimal to fly from Baltimore to Key Largo in the evening. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Baltimore to Key Largo
Explore weekly flight availability from Baltimore to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 10, 2026.
The most flights from BWI to KE9 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Baltimore to Key Largo?
Airfare is below average for this route at the moment.
Baltimore to Key Largo flights typically cost between $174 and $349 in October.The cheapest round-trip price found within the last 5 days was $124 on Frontier (Oct 26-Oct 27).
What is the cheapest day to fly from Baltimore to Key Largo?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Key Largo. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Baltimore to Key Largo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 10, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Baltimore 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
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Related info for your journey
Find useful and relevant information for your journey from Baltimore 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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Alternative routes for Baltimore to Key Largo
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Baltimore and Key Largo flights
Browse other Baltimore and Key Largo flight options. Last updated on September 10, 2026.
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Baltimore to Key Largo flights
Consider these flights traveling from Baltimore to Key Largo.
Top 6 airlines flying from Baltimore to Key Largo
Discover the top 6 airlines that operate flights from Baltimore 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 September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$124 | Average$284 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$129 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$167 | Average$390 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$168 | Average$286 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$397 | FlexibilityNo cancel fee | On-time63% |