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$48+ Cheap flights from Key Largo, FL to Dallas

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — DFW
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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The best prices from Key Largo to Dallas are usually found in October or February, booked 81 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Key Largo to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$97
(eDestinos)

One-way from

$48
(eDestinos)

Popular in

December

Cheapest in

October

Average price

$224
From Key Largo to Dallas
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One-way flight from Key Largo to Dallas
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High demand for flights, 16% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Key Largo to Dallas

Cheapest flights from Key Largo to Dallas
Explore the most affordable flight options available from Key Largo to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amMIA - DFW
1 stop6h 04mMultiple Airlines
Sun 1/55:05 amDFW - MIA
Nonstop2h 45mMultiple Airlines
Deal found 12/21$180
This FlightHub deal was found by Cheapflights users on 12/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/292:12 pmMIA - DFW
1 stop9h 08mSpirit Airlines
Sat 1/45:05 amDFW - MIA
Nonstop2h 45mSpirit Airlines
Deal found 12/20$196
This FlightHub deal was found by Cheapflights users on 12/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amMIA - DFW
1 stop6h 04mFrontier
Thu 1/26:45 amDFW - MIA
1 stop12h 22mFrontier
Deal found 12/20$216
This Southwest deal was found by Cheapflights users on 12/20. 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 12/2812:35 pmMIA - DAL
Nonstop3h 20mSouthwest
Wed 1/18:45 amDAL - MIA
Nonstop2h 40mSouthwest
Deal found 12/20$477
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:20 pmMIA - DAL
1 stop5h 13mDelta
Wed 1/18:00 amDAL - MIA
1 stop6h 39mDelta
Deal found 12/21$541
This Kissandfly.com deal was found by Cheapflights users on 12/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:29 pmMIA - DAL
1 stop8h 04mFrontier
Tue 1/286:00 amDAL - MIA
2 stops16h 22mFrontier
Deal found 12/21$543
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:35 pmMIA - DAL
1 stop23h 59mAlaska Airlines
Sat 12/285:19 pmDAL - MIA
1 stop13h 18mAlaska Airlines
Deal found 12/21$1,572

Find flights from Key Largo to Dallas within your budget

Customize your flight search to find flights from Key Largo to Dallas 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiDallas

MIA - DFW

MIADFW

Miami

Thu 1/9

1:10 pm-3:35 pm

Nonstop3h 25m

Dallas/Fort Worth

Sun 1/12

8:18 am-12:05 pm

Nonstop2h 47m

$97

MiamiDallas

MIA - DFW

MIADFW

Miami

Thu 2/20

1:29 pm-4:06 pm

Nonstop3h 37m

Dallas/Fort Worth

Thu 2/27

10:53 am-9:42 pm

1 stop9h 49m

$104

MiamiDallas

MIA - DFW

MIADFW

Miami

Thu 1/23

1:10 pm-3:35 pm

Nonstop3h 25m

Dallas/Fort Worth

Mon 1/27

1:44 pm-12:12 am

1 stop9h 28m

$110

MiamiDallas

MIA - DFW

MIADFW

Miami

Tue 1/21

5:18 am-7:43 am

Nonstop3h 25m

Dallas/Fort Worth

Tue 1/21

4:40 pm-8:15 pm

Nonstop2h 35m

$199

MiamiDallas

MIA - DAL

MIADAL

Miami

Fri 1/24

8:45 am-11:05 am

Nonstop3h 20m

Dallas Love Field

Sun 1/26

5:00 pm-8:35 pm

Nonstop2h 35m

$200

MiamiDallas

MIA - DAL

MIADAL

Miami

Fri 1/24

7:00 am-11:24 am

1 stop5h 24m

Dallas Love Field

Sat 1/25

5:17 pm-12:51 am

1 stop6h 34m

$272

MiamiDallas

MIA - DFW

MIADFW

Miami

Wed 1/22

6:15 am-6:36 pm

2 stops13h 21m

Dallas/Fort Worth

Sun 1/26

9:55 am-3:47 pm

1 stop4h 52m

$303

MiamiDallas

MIA - DAL

MIADAL

Miami

Wed 1/8

7:15 pm-6:26 pm

2 stops24h 11m

Dallas Love Field

Mon 1/13

7:24 pm-4:55 pm

1 stop20h 31m

$510

MiamiDallas

MIA - DFW

MIADFW

Miami

Fri 1/31

1:10 pm-3:35 pm

Nonstop3h 25m

$48

MiamiDallas

MIA - DFW

MIADFW

Miami

Sat 3/1

6:00 am-1:11 pm

1 stop8h 11m

$54

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 18 results
1
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Best time to book a flight from Key Largo to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Key Largo with our price prediction graph.
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.

Travel insights for flights from Key Largo to Dallas

Get recent, data-driven insights about flights from Key Largo to Dallas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Key Largo to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Dallas. Price data was last updated on December 20, 2024.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to Dallas?

Currently, August is the cheapest month in which you can book a flight from Key Largo to Dallas (average of $216). Flying from Key Largo to Dallas in March is currently the most expensive (average of $295). 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.

What is the cheapest time of day to fly from KE9 to DFW?

Find hourly flight availability from Key Largo to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Dallas as you normally would.

What is the cheapest day to fly from Key Largo to Dallas?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Dallas. Price data was last updated on June 23, 2024.

Travelers seeking maximum savings on their Key Largo to Dallas flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to Dallas

Explore weekly flight availability from Key Largo to Dallas. 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 December 22, 2024.

The most flights from KE9 to A78 are scheduled on a Saturday (47 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated December 22, 2024.
See what other customers who have flown with United Airlines, Spirit Airlines and Frontier from Key Largo to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Key Largo to Dallas one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $48. Users have also found prices from $54 and $100 on Frontier and American Airlines, respectively.

  • What are the most reliable airlines from Key Largo to Dallas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Key Largo to Dallas on time: Fiji Airways (100%), Royal Air Maroc (96%), Alaska Airlines (88%).

  • What are the cheapest flights from Key Largo to Dallas?

    Looking at all options, your cheapest flight can be booked for $76. While the most popular route (Miami - Dallas/Fort Worth) can be booked for $97 on average our data indicates $1,196 when flying from Key Largo to Dallas.

  • Can I find deals for flights from Key Largo to Dallas that include hotel bookings?

    Yes. In addition to deals on Key Largo to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Dallas.

  • Can I find deals for business class flights from Key Largo to Dallas?

    Yes. Cheapflights offers flight deals from Key Largo to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key Largo to Dallas?

    Currently, August is the cheapest month in which you can book a flight from Key Largo to Dallas (average of $216). Flying from Key Largo to Dallas in March is currently the most expensive (average of $295). 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.

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Top 5 airlines flying from Key Largo to Dallas

Discover the top 5 airlines that operate flights from Key Largo to Dallas. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$126FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$56Average$161FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$134Average$353FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$168Average$497FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$458FlexibilityNo cancel feeOn-timeN/A
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