What are the cheapest airlines flying from Santa Ana to Key West round-trip?

Currently priced at $334, Delta will fly you from Santa Ana to Key West and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $494. These flights start at 47% lower than the current average price 3 months from now.

What is the cheapest day to fly from Santa Ana to Key West?

Travelers seeking maximum savings on their Santa Ana to Key West flight should consider departing on Friday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

What is the cheapest day to fly round-trip from Santa Ana to Key West?

Users have found that flying from Santa Ana to Key West on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Santa Ana to Key West?

Users have found that booking a flight from Santa Ana to Key West at least 31 days early can save you up to 64% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Santa Ana to Key West for as little as $503 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $538 for flights departing within the next 3 days.

What is the cheapest month to fly from Santa Ana to Key West?

Our data shows that January tends to be the cheapest month to fly to Key West from Santa Ana. Users have commonly found prices around $531 for the month, but tickets can be as low as $308. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from SNA to EYW?

It’s typically best to fly out from Santa Ana to Key West in the morning. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.

Can I find deals for flights from Santa Ana to Key West that include hotel bookings?

Yes. In addition to deals on Santa Ana to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Santa Ana to Key West?

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

Can I find deals for business class flights from Santa Ana to Key West?

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

$334+ Flights from Santa Ana to Key West

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Cheap flight deals from Santa Ana to Key West

Round-trip from	$334 (Delta)
Popular in	October
Cheapest in	January
Average price	$728

From Santa Ana J. Wayne/Orange Cnty to Key West

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($180 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($41 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Santa Ana to Key West

Cheapest flights from Santa Ana to Key West
Explore the most affordable flight options available from Santa Ana to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Sat 8/236:45 amSNA - EYW

1 stop10h 27mDelta

Wed 8/277:00 amEYW - SNA

1 stop8h 42mDelta

Deal found 7/31

$334

Thu 8/148:30 pmSNA - EYW

2 stops17h 11mMultiple Airlines

Mon 8/1810:02 amEYW - SNA

3 stops14h 19mMultiple Airlines

Deal found 7/30

$477

Sat 8/236:45 amSNA - EYW

2 stops9h 22mAmerican Airlines

Wed 8/271:13 pmEYW - SNA

2 stops9h 44mAmerican Airlines

Deal found 7/29

$494

Sat 8/28:51 amSNA - EYW

2 stops24h 50mUnited Airlines

Sat 8/92:08 pmEYW - SNA

1 stop10h 37mUnited Airlines

Deal found 7/30

$1,520

Best flights from Santa Ana to Key West
Discover carefully curated flight deals from Santa Ana to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Sat 8/236:45 amSNA - EYW

1 stop10h 27mDelta

Wed 8/277:00 amEYW - SNA

1 stop8h 42mDelta

Deal found 7/31

$334

Thu 8/148:30 pmSNA - EYW

2 stops17h 11mMultiple Airlines

Mon 8/1810:02 amEYW - SNA

3 stops14h 19mMultiple Airlines

Deal found 7/30

$477

Sat 8/236:45 amSNA - EYW

2 stops9h 22mAmerican Airlines

Wed 8/271:13 pmEYW - SNA

2 stops9h 44mAmerican Airlines

Deal found 7/29

$494

Last-minute flights from Santa Ana to Key West
Discover last-minute flight deals from Santa Ana to Key West. Data last updated July 31, 2025 and is based on user searches.

Sat 8/28:51 amSNA - EYW

2 stops24h 50mUnited Airlines

Sat 8/92:08 pmEYW - SNA

1 stop10h 37mUnited Airlines

Deal found 7/30

$1,520

Thu 8/148:30 pmSNA - EYW

2 stops17h 11mMultiple Airlines

Mon 8/1810:02 amEYW - SNA

3 stops14h 19mMultiple Airlines

Deal found 7/30

$477

Sat 8/236:45 amSNA - EYW

1 stop10h 27mDelta

Wed 8/277:00 amEYW - SNA

1 stop8h 42mDelta

Deal found 7/31

$334

Sat 8/236:45 amSNA - EYW

2 stops9h 22mAmerican Airlines

Wed 8/271:13 pmEYW - SNA

2 stops9h 44mAmerican Airlines

Deal found 7/29

$494

One-way flights from Santa Ana to Key West
Search for one-way flight options from Santa Ana to Key West. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Thu 12/256:45 amSNA - EYW

1 stop9h 59mDelta

Deal found 7/30

$420

Fri 8/157:05 pmSNA - EYW

2 stops15h 06mUnited Airlines

Deal found 7/30

$578

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Sat 8/23

6:45 am-8:12 pm

1 stop10h 27m

Key West

Wed 8/27

7:00 am-12:42 pm

1 stop8h 42m

$334

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Thu 8/14

8:30 pm-4:41 pm

2 stops17h 11m

Key West

Mon 8/18

10:02 am-9:21 pm

3 stops14h 19m

$477

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Sat 8/23

6:45 am-7:07 pm

2 stops9h 22m

Key West

Wed 8/27

1:13 pm-7:57 pm

2 stops9h 44m

$494

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Thu 12/25

6:45 am-7:44 pm

1 stop9h 59m

$420

Santa AnaKey West

SNA - EYW

SNAEYW

Santa Ana J. Wayne/Orange Cnty

Fri 8/15

7:05 pm-1:11 pm

2 stops15h 06m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Santa Ana to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Santa Ana 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 Santa Ana to Key West

What is the cheapest month to book a flight from Santa Ana to Key West?

Currently, August is the cheapest month in which you can book a flight from Santa Ana to Key West (average of $328). Flying from Santa Ana to Key West in March is currently the most expensive (average of $492). 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 West

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Santa Ana to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines

7.4

Good

8,900 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

What are the cheapest airlines flying from Santa Ana to Key West round-trip?
Currently priced at $334, Delta will fly you from Santa Ana to Key West and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $494. These flights start at 47% lower than the current average price 3 months from now.
Can I find deals for flights from Santa Ana to Key West that include hotel bookings?
Yes. In addition to deals on Santa Ana to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Ana to Key West?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Key West.
Can I find deals for business class flights from Santa Ana to Key West?
Yes. Cheapflights offers flight deals from Santa Ana to Key West 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 Santa Ana to Key West?
Currently, August is the cheapest month in which you can book a flight from Santa Ana to Key West (average of $328). Flying from Santa Ana to Key West in March is currently the most expensive (average of $492). 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

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Key West

Top 2 airlines flying from Santa Ana to Key West

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$308	Average$538	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$347	Average$858	FlexibilityNo cancel fee	On-timeN/A

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$334+ Cheap flights from Santa Ana to Key West (SNA - EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Ana to Key West with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santa Ana to Key West

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Santa Ana to Key West

Cheapest flights from Santa Ana to Key WestExplore the most affordable flight options available from Santa Ana to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from Santa Ana to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Ana to Key West that are best for you.

Best time to book a flight from Santa Ana to Key West

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

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Key West

What is the cheapest month to book a flight from Santa Ana to Key West?

Reviews of airlines servicing Key West

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Santa Ana to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Key West. 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 flying from Santa Ana to Key West round-trip?

Can I find deals for flights from Santa Ana to Key West that include hotel bookings?

How can I find direct flights from Santa Ana to Key West?

Can I find deals for business class flights from Santa Ana to Key West?

What is the cheapest month to book a flight from Santa Ana to Key West?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Ana to Key West

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

Top 2 airlines flying from Santa Ana to Key West

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Travel Smart

Cheapest flights from Santa Ana to Key West
Explore the most affordable flight options available from Santa Ana to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.