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Key Largo

$69+ Cheap flights from Richmond (RIC) 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — MIA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Richmond Byrd Intl to Key Largo are usually found in September or January, booked 49 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Richmond to Key Largo

Keep the following information in mind while searching for Richmond to Key Largo flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$159
(American Airlines)

One-way from

$69
(Frontier)

Popular in

March

Cheapest in

September

Average price

$324
Provider with most accurate pricing for Richmond Byrd Intl-Miami flight deals.
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Provider most trusted by Cheapflights users for Richmond Byrd Intl-Miami flights.
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From Richmond Byrd Intl to Key Largo
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One-way flight from Richmond Byrd Intl to Key Largo
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Highest demand for flights based on searches. 9% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Richmond to Key Largo

Cheapest flights from Richmond to Key Largo
Explore the most affordable flight options available from Richmond to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/1. 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 12/67:17 pmRIC - MIA
Nonstop2h 39mAmerican Airlines
Sat 12/139:35 pmMIA - RIC
Nonstop2h 24mAmerican Airlines
Deal found 11/1$159
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/137:17 pmRIC - MIA
Nonstop2h 39mAmerican Airlines
Thu 12/184:38 pmMIA - RIC
Nonstop2h 24mAmerican Airlines
Deal found 11/2$163
This Frontier deal was found by Cheapflights users on 11/1. 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 11/165:48 pmRIC - MIA
1 stop12h 31mFrontier
Thu 11/205:30 amMIA - RIC
1 stop6h 28mFrontier
Deal found 11/1$166
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/76:15 amRIC - MIA
Nonstop2h 40mAmerican Airlines
Wed 12/109:35 pmMIA - RIC
Nonstop2h 24mAmerican Airlines
Deal found 11/2$167
This Southwest deal was found by Cheapflights users on 11/2. 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 12/84:15 pmRIC - MIA
1 stop4h 30mSouthwest
Fri 12/126:00 amMIA - RIC
1 stop5h 25mSouthwest
Deal found 11/2$179
This Southwest deal was found by Cheapflights users on 11/2. 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 12/37:15 amRIC - MIA
2 stops8h 55mSouthwest
Sat 12/68:15 amMIA - RIC
1 stop4h 45mSouthwest
Deal found 11/2$183
This Southwest deal was found by Cheapflights users on 11/2. 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 12/84:15 pmRIC - MIA
1 stop4h 30mSouthwest
Sat 12/136:50 amMIA - RIC
1 stop9h 55mSouthwest
Deal found 11/2$184
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/36:15 amRIC - MIA
Nonstop2h 40mAmerican Airlines
Thu 12/49:35 pmMIA - RIC
Nonstop2h 24mAmerican Airlines
Deal found 11/2$192
This Delta deal was found by Cheapflights users on 11/2. 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 12/28:00 amRIC - MIA
1 stop6h 45mDelta
Fri 12/54:55 pmMIA - RIC
1 stop5h 58mDelta
Deal found 11/2$197
This Priceline deal was found by Cheapflights users on 11/2. 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 11/135:48 pmRIC - MIA
1 stop12h 31mFrontier
Sun 11/166:00 amMIA - RIC
1 stop10h 53mFrontier
Deal found 11/2$198
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Sun 11/1610:11 pmRIC - MIA
1 stop24h 41mMultiple Airlines
Sun 11/2310:24 amMIA - RIC
1 stop22h 24mMultiple Airlines
Deal found 11/2$204

Cheapflights Fare Finder

 
Customize your flight search to find flights from Richmond 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 November 3, 2025.
Use the filters below to find and compare flights from Richmond to Key Largo that are best for you.

Fly from

Richmond

Fly to

Key Largo

Route

Depart

Return

Price

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Wed 12/3

7:15 am-4:10 pm

2 stops8h 55m

Miami

Thu 12/4

7:40 am-3:35 pm

1 stop7h 55m

$183

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Wed 12/3

7:15 am-4:10 pm

2 stops8h 55m

Miami

Sat 12/6

6:20 am-11:25 am

1 stop5h 05m

$183

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Tue 12/2

6:20 am-11:21 am

1 stop5h 01m

Miami

Tue 12/2

5:00 pm-12:30 am

1 stop7h 30m

$197

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Tue 12/2

8:00 am-2:45 pm

1 stop6h 45m

Miami

Wed 12/3

6:30 pm-12:30 am

1 stop6h 00m

$197

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Wed 12/3

5:10 am-1:06 pm

1 stop7h 56m

Miami

Thu 12/4

3:50 pm-10:53 pm

1 stop7h 03m

$197

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Wed 12/3

6:00 am-2:27 pm

1 stop8h 27m

Miami

Fri 12/5

4:55 pm-10:53 pm

1 stop5h 58m

$197

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Fri 12/12

5:59 pm-12:46 am

1 stop6h 47m

Miami

Mon 12/15

3:39 pm-10:48 pm

1 stop7h 09m

$236

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Fri 12/5

7:41 pm-12:46 am

1 stop5h 05m

Miami

Sat 12/13

6:00 am-12:41 pm

1 stop6h 41m

$236

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Mon 11/24

8:04 am-2:35 pm

1 stop6h 31m

Miami

Sat 12/6

8:05 am-12:41 pm

1 stop4h 36m

$255

RichmondMiami

RIC - MIA

RICMIA

Richmond Byrd Intl

Mon 11/24

12:27 pm-6:26 pm

1 stop5h 59m

Miami

Wed 12/3

3:50 pm-8:29 pm

1 stop4h 39m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 23 results
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2
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Best time to book a flight from Richmond to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Richmond 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 Richmond to Key Largo

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

Use this chart to determine the optimal time to book a round-trip flight from Richmond to Key Largo. Price data was last updated on October 31, 2025.

The best time to book flights from Richmond to Key Largo is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Richmond to Key Largo (average of $36). Flying from Richmond to Key Largo in December is currently the most expensive (average of $74). 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 RIC to KE9?

Find hourly flight availability from Richmond 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 November 3, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 18% on flights from Richmond to Key Largo by exploring options for tickets at noon.

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

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

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

Weekly flight availability from Richmond to Key Largo

Explore weekly flight availability from Richmond 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 November 3, 2025.

The most flights from RIC to KE9 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 November 3, 2025.
Read reviews from past customers who have flown Southwest, Delta, and American Airlines from Richmond to Key Largo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,036 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,907 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,114 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Richmond 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 Richmond to Key Largo?

    If you book a flight to Key Largo from Richmond, you will be flying from Byrd Intl, which is the city’s only airport. Richmond Byrd Intl (RIC) is located 6.9 mi from the center of Richmond. There are 2 flights from Byrd Intl to Key Largo per day from 6 different airlines.

  • How popular is this Richmond to Key Largo flight route?

    The Richmond Byrd Intl to Key Largo flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Richmond to Key Largo?

    Departing from Richmond to Key Largo will take you 5h 01m. Richmond and Key Largo are separated by a distance of 827 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $79. Users have also found prices from $100 and $102 on Southwest and Spirit Airlines, respectively.

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

    On average you can expect to pay $347 for a flight from Richmond to Key Largo. The cheapest flight overall is $79 while the most popular route, (Richmond Byrd Intl - Miami) is currently priced at $168.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Richmond 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 Richmond to Key Largo?

    Currently, May is the cheapest month in which you can book a flight from Richmond to Key Largo (average of $36). Flying from Richmond to Key Largo in December is currently the most expensive (average of $74). 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 6 airlines flying from Richmond to Key Largo

Discover the top 6 airlines that operate flights from Richmond 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$146FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$89Average$233FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$156Average$341FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$170Average$367FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$352FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$480FlexibilityNo cancel feeOn-time69%

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