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Key Largo

$99+ Cheap flights from Spokane (GEG) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — MIA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to Key Largo are usually found in September or August, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Spokane to Key Largo

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

Round-trip from

$197
(Delta)

One-way from

$99
(Delta)

Popular in

March

Cheapest in

September

Average price

$278
From Spokane to Key Largo
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One-way flight from Spokane to Key Largo
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Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Spokane to Key Largo

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

This Frontier deal was found by Cheapflights users on 9/12. 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.
Thu 10/211:53 amGEG - MIA
1 stop9h 51mFrontier
Sun 10/56:00 amMIA - GEG
1 stop7h 58mFrontier
Deal found 9/12$229
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:25 pmGEG - MIA
2 stops15h 09mDelta
Sun 10/56:35 pmMIA - GEG
1 stop8h 28mDelta
Deal found 9/12$240
This Expedia deal was found by Cheapflights users on 9/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:53 amGEG - MIA
1 stop9h 51mFrontier
Thu 9/256:00 amMIA - GEG
1 stop7h 58mFrontier
Deal found 9/12$244
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:05 amGEG - MIA
1 stop8h 49mDelta
Fri 10/316:00 amMIA - GEG
2 stops11h 57mDelta
Deal found 9/12$249
This Frontier deal was found by Cheapflights users on 9/12. 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.
Thu 9/2511:53 amGEG - MIA
1 stop9h 51mFrontier
Sun 9/286:00 amMIA - GEG
1 stop7h 58mFrontier
Deal found 9/12$250
This Priceline deal was found by Cheapflights users on 9/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:53 amGEG - MIA
1 stop9h 51mFrontier
Sun 9/286:00 amMIA - GEG
1 stop7h 58mFrontier
Deal found 9/13$256
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:05 amGEG - MIA
1 stop8h 49mDelta
Wed 10/227:10 amMIA - GEG
1 stop7h 31mDelta
Deal found 9/14$257
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/216:34 amGEG - MIA
1 stop10h 00mAmerican Airlines
Tue 10/2812:00 pmMIA - GEG
1 stop9h 46mAmerican Airlines
Deal found 9/13$263
This Frontier deal was found by Cheapflights users on 9/11. 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.
Fri 9/1911:53 amGEG - MIA
1 stop9h 51mFrontier
Fri 9/266:00 amMIA - GEG
1 stop7h 58mFrontier
Deal found 9/11$266

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane 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 September 15, 2025.
Use the filters below to find and compare flights from Spokane to Key Largo that are best for you.

Fly from

Spokane

Fly to

Key Largo

Route

Depart

Return

Price

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Tue 3/3

12:40 pm-10:50 pm

1 stop7h 10m

Miami

Wed 3/4

6:05 pm-12:20 am

1 stop9h 15m

$197

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Fri 10/24

5:05 am-4:54 pm

1 stop8h 49m

Miami

Fri 10/31

6:00 am-2:57 pm

2 stops11h 57m

$249

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Wed 10/15

5:05 am-4:54 pm

1 stop8h 49m

Miami

Wed 10/22

6:45 pm-11:43 pm

1 stop7h 58m

$257

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Wed 1/21

8:59 am-9:37 pm

1 stop9h 38m

Miami

Sat 1/31

7:15 am-12:58 pm

1 stop8h 43m

$267

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Tue 3/3

5:00 am-4:55 pm

1 stop8h 55m

Miami

Wed 3/4

5:55 pm-12:14 am

1 stop9h 19m

$277

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Sat 2/21

3:55 pm-5:06 am

1 stop10h 11m

Miami

Sun 3/1

6:35 am-12:59 pm

1 stop9h 24m

$306

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Wed 10/15

5:05 am-4:54 pm

1 stop8h 49m

$99

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Mon 10/13

5:05 am-4:54 pm

1 stop8h 49m

$112

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Tue 10/28

12:33 pm-10:46 pm

1 stop7h 13m

$129

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Tue 12/2

7:17 pm-6:25 am

1 stop8h 08m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 15 results
1
2

Best time to book a flight from Spokane to Key Largo

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

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

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

The price you pay for your flight from Spokane to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 46 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 Spokane to Key Largo?

Currently, September is the cheapest month in which you can book a flight from Spokane to Key Largo (average of $232). Flying from Spokane to Key Largo in March is currently the most expensive (average of $289). 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 GEG to KE9?

Find hourly flight availability from Spokane 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 15, 2025.

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

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

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

Travelers seeking maximum savings on their Spokane to Key Largo flight should consider departing on Monday afternoons 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.

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 15, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Spokane to Key Largo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,245 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,956 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

    For a flight from Spokane to Key Largo, you will be flying from Spokane. Spokane (GEG) is just 5.6 mi from the center of the city. Spokane is the only Spokane airport and it handles 0 outbound flights to Key Largo per day. 4 airlines have flights to Key Largo from Spokane on a regular basis.

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

    Departing from Spokane to Key Largo will take you 7h 10m. Airlines will cover a distance of 2516 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Spokane to Key Largo (average of $232). Flying from Spokane to Key Largo in March is currently the most expensive (average of $289). 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 4 airlines flying from Spokane to Key Largo

Discover the top 4 airlines that operate flights from Spokane 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$574FlexibilityNo cancel feeOn-time71%
DeltaCheapest$227Average$385FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$264Average$486FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$363Average$575FlexibilityNo cancel feeOn-time63%

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