Key Largo

$149+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — MIA
Mar 8 — Mar 151
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Cheap 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 February 6, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 3/212:40 pm
GEG
-
MIA
1 stop24h 04m
Alaska Airlines
Tue 3/35:59 pm
MIA
-
GEG
1 stop9h 00m
Alaska Airlines
Deal found 2/3$297
This Delta deal was found by Cheapflights users on 2/3. 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 4/2410:40 pm
GEG
-
MIA
1 stop9h 06m
Delta
Fri 5/17:04 am
MIA
-
GEG
1 stop7h 37m
Delta
Deal found 2/3$298
This Delta deal was found by Cheapflights users on 2/3. 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 8/55:00 pm
GEG
-
MIA
1 stop10h 07m
Delta
Wed 8/197:15 am
MIA
-
GEG
1 stop8h 52m
Delta
Deal found 2/3$299
This Delta deal was found by Cheapflights users on 2/4. 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.
Mon 3/27:30 pm
GEG
-
MIA
2 stops11h 51m
Delta
Tue 3/105:56 pm
MIA
-
GEG
1 stop9h 06m
Delta
Deal found 2/4$302
This Delta deal was found by Cheapflights users on 2/4. 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 4/155:00 am
GEG
-
MIA
1 stop8h 11m
Delta
Sat 4/256:42 am
MIA
-
GEG
2 stops15h 15m
Delta
Deal found 2/4$303
This Delta deal was found by Cheapflights users on 2/3. 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.
Mon 3/21:25 pm
GEG
-
MIA
2 stops13h 03m
Delta
Tue 3/34:46 pm
MIA
-
GEG
2 stops10h 08m
Delta
Deal found 2/3$307
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 2/2612:25 pm
GEG
-
MIA
1 stop7h 43m
American Airlines
Mon 3/26:19 am
MIA
-
GEG
1 stop8h 25m
American Airlines
Deal found 2/2$308
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:25 pm
GEG
-
MIA
1 stop7h 43m
American Airlines
Mon 3/166:19 am
MIA
-
GEG
1 stop8h 25m
American Airlines
Deal found 2/5$318

Find 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 February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Alaska Airlines)

One-way from

$149
(Delta)

Popular in

March

Cheapest in

September

Average price

$472
Provider with most accurate pricing for Spokane-Miami flight deals.
Provider most trusted by Cheapflights users for Spokane-Miami flights.
From Spokane to Key Largo
One-way flight from Spokane to Key Largo
Highest demand for flights based on searches. 17% potential increase in price ($93 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 6, 2026.
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

Wed 2/25

6:45 am-5:56 pm

1 stop8h 11m

Miami

Tue 3/10

3:33 pm-9:37 pm

1 stop9h 04m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Mon 3/2

6:00 am-4:34 pm

1 stop7h 34m

Miami

Tue 3/10

10:33 am-4:54 pm

1 stop9h 21m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Mon 3/2

12:40 pm-3:44 pm

1 stop24h 04m

Miami

Tue 3/3

5:59 pm-11:59 pm

1 stop9h 00m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Wed 2/25

12:25 pm-11:08 pm

1 stop7h 43m

Miami

Tue 3/10

8:44 am-4:54 pm

1 stop11h 10m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Fri 4/24

10:40 pm-10:46 am

1 stop9h 06m

Miami

Fri 5/1

6:00 am-11:41 am

1 stop8h 41m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Thu 3/5

12:25 pm-11:08 pm

1 stop7h 43m

Miami

Thu 3/12

6:47 pm-12:23 am

1 stop8h 36m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Fri 5/1

5:00 am-4:11 pm

1 stop8h 11m

Miami

Fri 5/8

6:15 pm-11:56 pm

1 stop8h 41m

$297

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Thu 5/7

4:58 pm-5:46 am

1 stop9h 48m

Miami

Tue 5/19

8:00 am-3:33 pm

1 stop10h 33m

$298

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Wed 8/5

5:00 pm-6:07 am

1 stop10h 07m

Miami

Wed 8/19

7:15 am-1:07 pm

1 stop8h 52m

$299

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Sun 4/26

12:36 pm-10:48 pm

1 stop7h 12m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 13 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 January 30, 2026.

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 21 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, May is the cheapest month in which you can book a flight from Spokane to Key Largo (average of $121). Flying from Spokane to Key Largo in June is currently the most expensive (average of $297). 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.

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 February 6, 2026.
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.

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

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 34m. Airlines will cover a distance of 2516 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $134. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Spokane to Key Largo for a low price.

  • 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, May is the cheapest month in which you can book a flight from Spokane to Key Largo (average of $121). Flying from Spokane to Key Largo in June is currently the most expensive (average of $297). 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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Alternative routes for Spokane to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.

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 February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$564FlexibilityNo cancel feeOn-time71%
DeltaCheapest$224Average$393FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$250Average$471FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$333Average$600FlexibilityNo cancel feeOn-time63%

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