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Key Largo

$97+ Cheap flights from Cedar Rapids (CID) 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
CID — MIA
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Cedar Rapids to Key Largo are usually found in September or August, booked 50 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Cedar Rapids to Key Largo

Cheapest flights from Cedar Rapids to Key Largo
Explore the most affordable flight options available from Cedar Rapids to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Frontier deal was found by Cheapflights users on 12/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:12 pmCID - MIA
1 stop8h 07mFrontier
Wed 12/246:05 amMIA - CID
1 stop13h 48mFrontier
Deal found 12/11$267
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/313:27 pmCID - MIA
1 stop7h 18mAmerican Airlines
Wed 1/73:35 pmMIA - CID
1 stop7h 40mAmerican Airlines
Deal found 12/13$316
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:57 pmCID - MIA
1 stop15h 38mMultiple Airlines
Sun 12/219:01 pmMIA - CID
2 stops22h 08mMultiple Airlines
Deal found 12/11$417
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/131:54 pmCID - MIA
1 stop7h 37mAmerican Airlines
Sat 12/209:49 pmMIA - CID
Nonstop3h 54mAmerican Airlines
Deal found 12/12$423
This Delta deal was found by Cheapflights users on 12/11. 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.
Tue 12/165:50 amCID - MIA
1 stop6h 16mDelta
Tue 12/232:43 pmMIA - CID
1 stop9h 11mDelta
Deal found 12/11$433
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/226:40 amCID - MIA
1 stop7h 43mAmerican Airlines
Sun 12/286:00 amMIA - CID
1 stop7h 42mAmerican Airlines
Deal found 12/14$434
This Frontier deal was found by Cheapflights users on 12/12. 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 12/317:48 pmCID - MIA
1 stop8h 12mFrontier
Mon 1/56:05 amMIA - CID
1 stop13h 48mFrontier
Deal found 12/12$437
This Delta deal was found by Cheapflights users on 12/11. 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.
Sat 12/134:25 pmCID - MIA
2 stops7h 21mDelta
Tue 12/232:43 pmMIA - CID
1 stop9h 11mDelta
Deal found 12/11$438
This United Airlines deal was found by Cheapflights users on 12/12. 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 12/138:00 amCID - MIA
2 stops8h 53mUnited Airlines
Sat 12/2011:56 amMIA - CID
2 stops10h 38mUnited Airlines
Deal found 12/12$443
This Delta deal was found by Cheapflights users on 12/11. 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.
Tue 12/166:25 amCID - MIA
1 stop6h 07mDelta
Sun 12/215:01 pmMIA - CID
1 stop6h 21mDelta
Deal found 12/11$451
This Delta deal was found by Cheapflights users on 12/11. 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.
Sat 12/134:25 pmCID - MIA
2 stops7h 21mDelta
Mon 12/226:23 pmMIA - CID
1 stop4h 59mDelta
Deal found 12/11$456

Find flight deals from Cedar Rapids to Key Largo

Keep the following information in mind while searching for Cedar Rapids to Key Largo flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$190
(Frontier)

One-way from

$97
(Frontier)

Popular in

December

Cheapest in

September

Average price

$545
Provider with most accurate pricing for Cedar Rapids-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cedar Rapids-Miami flights.
Search Deals
From Cedar Rapids to Key Largo
Search Deals
One-way flight from Cedar Rapids to Key Largo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cedar Rapids 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Cedar Rapids to Key Largo that are best for you.

Fly from

Cedar Rapids

Fly to

Key Largo

Route

Depart

Return

Price

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Tue 2/17

5:33 am-2:13 pm

1 stop7h 40m

Miami

Tue 2/24

3:20 pm-9:24 pm

1 stop7h 04m

$303

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Tue 2/17

5:33 am-2:13 pm

1 stop7h 40m

Miami

Wed 2/25

4:36 pm-9:24 pm

1 stop5h 48m

$303

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Wed 2/18

6:36 am-5:29 pm

2 stops9h 53m

Miami

Tue 2/24

3:20 pm-9:24 pm

1 stop7h 04m

$308

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Sat 1/31

2:55 pm-12:51 am

2 stops8h 56m

Miami

Tue 2/3

3:25 pm-9:47 pm

1 stop7h 22m

$308

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Tue 2/3

6:30 am-1:35 pm

1 stop6h 05m

Miami

Fri 2/6

1:59 pm-2:12 pm

2 stops25h 13m

$311

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Wed 1/28

4:15 pm-12:51 am

2 stops7h 36m

Miami

Tue 2/3

12:00 pm-10:45 pm

2 stops11h 45m

$313

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Tue 2/3

12:16 pm-12:51 am

2 stops11h 35m

Miami

Sat 2/7

9:24 am-10:45 pm

2 stops14h 21m

$316

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Wed 1/28

12:11 pm-12:51 am

2 stops11h 40m

Miami

Sat 2/7

7:00 am-10:45 pm

2 stops16h 45m

$316

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Sat 1/31

2:55 pm-7:04 pm

2 stops27h 09m

Miami

Fri 2/6

7:59 pm-2:12 pm

2 stops19h 13m

$320

Cedar RapidsMiami

CID - MIA

CIDMIA

Cedar Rapids

Sat 1/31

6:30 am-9:10 pm

2 stops13h 40m

Miami

Sat 2/7

7:40 am-10:45 pm

2 stops16h 05m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 21 results
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Best time to book a flight from Cedar Rapids to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Cedar Rapids 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.

Cheapflights Insights

Everything you need to know about your flight from Cedar Rapids to Key Largo

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

Use this chart to determine the optimal time to book a round-trip flight from Cedar Rapids to Key Largo. Price data was last updated on December 12, 2025.

The price you pay for your flight from Cedar Rapids to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Cedar Rapids to Key Largo (average of $66). Flying from Cedar Rapids to Key Largo in October is currently the most expensive (average of $264). 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 CID to KE9?

Find hourly flight availability from Cedar Rapids 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 December 15, 2025.

It’s optimal to fly from Cedar Rapids to Key Largo in the evening. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Cedar Rapids to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Cedar Rapids to Key Largo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Cedar Rapids to Key Largo flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon 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 December 15, 2025.
Read through reviews of airlines operating flights from Cedar Rapids to Key Largo, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
700 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,080 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Cedar Rapids to Key Largo?

    Most people fly from Cedar Rapids (CID) if they book a flight from Cedar Rapids to Key Largo. On average, Cedar Rapids has 0 outbound flights to Key Largo per day from 5 airlines. Cedar Rapids is conveniently located just 9.2 mi from Cedar Rapids’s city center.

  • How long is the flight from Cedar Rapids to Key Largo?

    There are many flights that can get you from Cedar Rapids to Key Largo in 7h 40m. Fly via Delta to get the fastest option. The distance from Cedar Rapids to Key Largo is about 1287 mi.

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

    $108 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $118 and $128, respectively.

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

    Before booking your flight to Key Largo from Cedar Rapids, check out the most reliable airlines to get you to your destination on time: American Airlines (50%), Qatar Airways (50%), Envoy Air( 50%).

  • What are the cheapest flights from Cedar Rapids to Key Largo?

    While on average a flight from Cedar Rapids to Key Largo is generally $606, our data shows the cheapest flight currently is $294. When looking at the most popular route, (Cedar Rapids - Miami), you can expect to pay $272 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cedar Rapids to Key Largo 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 Cedar Rapids to Key Largo?

    Currently, August is the cheapest month in which you can book a flight from Cedar Rapids to Key Largo (average of $66). Flying from Cedar Rapids to Key Largo in October is currently the most expensive (average of $264). 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.

See more FAQs

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Top 5 airlines flying from Cedar Rapids to Key Largo

Discover the top 5 airlines that operate flights from Cedar Rapids 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$175FlexibilityNo cancel feeOn-time88%
FrontierCheapest$109Average$244FlexibilityNo cancel feeOn-time62%
DeltaCheapest$203Average$344FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$230Average$497FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$259Average$434FlexibilityNo cancel feeOn-time71%

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