Cheap flights from Key West to San Diego (EYW - SAN) from $320
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 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
EYW — SAN
Apr 30 — May 71
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1 adult, Economy
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Cheap flight deals from Key West to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2024.
Popular in | February |
|---|---|
Cheapest in | September |
Average price | $618 |
Round-trip from | $288 |
What is the cheapest day to fly round-trip from Key West to San Diego?
Users have found that flying from Key West to San Diego on a Monday 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.
What is the cheapest month to fly from Key West to San Diego?
Our data shows that September tends to be the cheapest month to fly to San Diego from Key West. Users have commonly found prices around $654 for the month, but tickets can be as low as $342. Due to multiple factors, prepare for potentially higher prices in February.
When is the cheapest time to fly from Key West to San Diego (EYW - SAN)?
Unlike in the evening, when flights are generally more expensive, you can save up to 50% on flights from Key West to San Diego by exploring options for tickets in the afternoon.
Cheap Delta flights from Key West to San Diego
Explore cheap flight options specifically provided by Delta for the route between Key West and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Key West to San Diego. Make sure to double check the flight details before booking.
Wed 5/14:11 pmEYW - SAN
1 stop10h 32mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$458
Wed 5/11:55 pmEYW - SAN
1 stop8h 48mDelta
Sat 5/411:00 amSAN - EYW
2 stops20h 47mDelta
Deal found 4/23$537
Cheap United Airlines flights from Key West to San Diego
Explore cheap flight options specifically provided by United Airlines for the route between Key West and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Key West to San Diego. Deals are refreshing constantly so come back soon for more options.
Fri 5/310:35 amEYW - SAN
2 stops13h 31mUnited Airlines
Mon 5/67:18 pmSAN - EYW
3 stops16h 07mUnited Airlines
Deal found 4/24$653
Wed 5/110:35 amEYW - SAN
2 stops14h 22mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/23$753
Wed 5/110:35 amEYW - SAN
2 stops10h 33mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/24$852
Cheap Key West to San Diego flights in April & May 2024
Find cheap flight options from Key West to San Diego specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 25, 2024.
Check out some of the best flight deals from Key West to San Diego in 2024. For more flight deals, be sure to check back very soon.
Fri 5/31:03 pmEYW - SAN
1 stop10h 35mAmerican Airlines
Mon 5/610:31 pmSAN - EYW
1 stop9h 30mAmerican Airlines
Deal found 4/24$455
Wed 5/14:11 pmEYW - SAN
1 stop10h 32mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$458
Fri 5/38:00 amEYW - SAN
1 stop8h 11mAmerican Airlines
Mon 5/67:30 pmSAN - EYW
2 stops12h 31mAmerican Airlines
Deal found 4/24$460
Fri 5/34:47 pmEYW - SAN
2 stops10h 02mAmerican Airlines
Mon 5/67:30 pmSAN - EYW
2 stops12h 31mAmerican Airlines
Deal found 4/24$465
Wed 5/17:55 amEYW - SAN
2 stops18h 06mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$537
Fri 5/310:35 amEYW - SAN
2 stops13h 31mUnited Airlines
Mon 5/67:18 pmSAN - EYW
3 stops16h 07mUnited Airlines
Deal found 4/24$653
Wed 5/110:35 amEYW - SAN
2 stops14h 22mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/23$753
Wed 5/110:35 amEYW - SAN
2 stops10h 33mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/24$852
Key West to San Diego 2024 flight deals
Discover exclusive flight deals for travel between Key West and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Check out some of the best flight deals from Key West to San Diego in 2024. For more flight deals, be sure to check back very soon.
Fri 5/31:03 pmEYW - SAN
1 stop10h 35mAmerican Airlines
Mon 5/610:31 pmSAN - EYW
1 stop9h 30mAmerican Airlines
Deal found 4/24$455
Wed 5/14:11 pmEYW - SAN
1 stop10h 32mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$458
Fri 5/38:00 amEYW - SAN
1 stop8h 11mAmerican Airlines
Mon 5/67:30 pmSAN - EYW
2 stops12h 31mAmerican Airlines
Deal found 4/24$460
Fri 5/34:47 pmEYW - SAN
2 stops10h 02mAmerican Airlines
Mon 5/67:30 pmSAN - EYW
2 stops12h 31mAmerican Airlines
Deal found 4/24$465
Wed 5/17:55 amEYW - SAN
2 stops18h 06mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$537
Fri 5/310:35 amEYW - SAN
2 stops13h 31mUnited Airlines
Mon 5/67:18 pmSAN - EYW
3 stops16h 07mUnited Airlines
Deal found 4/24$653
Wed 5/110:35 amEYW - SAN
2 stops14h 22mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/23$753
Wed 5/110:35 amEYW - SAN
2 stops10h 33mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/24$852
Key West to San Diego flights leaving soon
Find last-minute flight options from Key West to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Check out these flights departing soon from Key West to San Diego. Users should examine the flight details to ensure there are no surprises.
Fri 5/31:03 pmEYW - SAN
1 stop10h 35mAmerican Airlines
Mon 5/610:31 pmSAN - EYW
1 stop9h 30mAmerican Airlines
Deal found 4/24$455
Wed 5/14:11 pmEYW - SAN
1 stop10h 32mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$458
Fri 5/38:00 amEYW - SAN
1 stop8h 11mAmerican Airlines
Mon 5/67:30 pmSAN - EYW
2 stops12h 31mAmerican Airlines
Deal found 4/24$460
Fri 5/34:47 pmEYW - SAN
2 stops10h 02mAmerican Airlines
Mon 5/67:30 pmSAN - EYW
2 stops12h 31mAmerican Airlines
Deal found 4/24$465
Wed 5/17:55 amEYW - SAN
2 stops18h 06mDelta
Sat 5/410:30 pmSAN - EYW
1 stop9h 17mDelta
Deal found 4/24$537
Fri 5/310:35 amEYW - SAN
2 stops13h 31mUnited Airlines
Mon 5/67:18 pmSAN - EYW
3 stops16h 07mUnited Airlines
Deal found 4/24$653
Wed 5/110:35 amEYW - SAN
2 stops14h 22mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/23$753
Wed 5/110:35 amEYW - SAN
2 stops10h 33mUnited Airlines
Sat 5/410:29 pmSAN - EYW
2 stops13h 56mUnited Airlines
Deal found 4/24$852
One-way flights to San Diego from Key West
Search for one-way flight options from Key West to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Take a look at some of the best available options we've come across on one-way flights from Key West to San Diego. Those seeking round-trip flights from Key West to San Diego should utilize the search form at the the top of the page.
Mon 7/88:10 pmEYW - SAN
2 stops26h 56mUnited Airlines
Deal found 4/24$320
Mon 7/812:45 pmEYW - SAN
1 stop8h 51mAmerican Airlines
Deal found 4/24$408
Mon 7/811:45 amEYW - SAN
3 stops25h 42mUnited Airlines
Deal found 4/24$463
When is the cheapest time to fly from Key West to San Diego?
Use this chart to determine the cheapest time to fly round-trip from Key West to San Diego. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Key West to San Diego flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Average price of flights to San Diego by month
Plan your trip from Key West to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Key West to San Diego is currently $397 while a round-trip flight costs $0. Price data was last updated on April 21, 2024.
Currently, October is the cheapest month in which you can book a flight from Key West to San Diego (average of $288). Flying from Key West to San Diego in June is currently the most expensive (average of $364). 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.
January
$292
February
$297
March
$339
April
$303
May
$308
June
$364
July
$363
August
$312
September
$299
October
$288
November
$334
December
$306
Temperature and rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.
SAN Temperature | 57.2 - 71.6 °F |
|---|
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated April 25, 2024.
Read through reviews of airlines operating flights from Key West to San Diego, such as United Airlines, American Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
11,255 reviews
Crew
8.1
Boarding
7.7
Overall
7.4
Entertainment
7.1
Food
6.7
Comfort
7.2
Reviews
1 / 10
Seating was very cramped, I was under the impression there was food and a entertainment tv on board
11,255 reviews
11,255 reviews
Crew
8.1
Boarding
7.7
Overall
7.4
Entertainment
7.1
Food
6.7
Comfort
7.2
Reviews
1 / 10
Seating was very cramped, I was under the impression there was food and a entertainment tv on board
14,898 reviews
11,255 reviews
Crew
8.1
Boarding
7.7
Overall
7.4
Entertainment
7.1
Food
6.7
Comfort
7.2
Reviews
1 / 10
Seating was very cramped, I was under the impression there was food and a entertainment tv on board
Related info for your journey
Find useful and relevant information for your journey from Key West to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Key West to San DiegoSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Key West to San Diego
Discover the top 2 airlines that operate flights from Key West to San Diego. 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 3,073,952 searches. Data last updated April 25, 2024.
Search flights from Key West to San Diego by cabin class
Find flights from Key West to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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Why should you use Cheapflights to find cheap flight tickets from Key West to San Diego?
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Certainly. Search results for flights to San Diego from Key West shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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