Cheap flights from Chattanooga to Key West (CHA - EYW) from $160

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 5/26. 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.
CHA — EYW
Mar 24 — Mar 311

The best prices from Chattanooga Lovell Field to Key West are usually found in August or January, booked 64 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Chattanooga to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Key West (EYW). 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 March 19, 2024.

Popular in

March

Cheapest in

August

Round-trip from

$374

One-way from

$160
High demand for flights, 30% potential price rise
Best time to find cheap flights, 26% potential price drop
From Chattanooga Lovell Field to Key West
One-way flight from Chattanooga Lovell Field to Key West

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

Travelers have found that booking a Monday departure is the best way to save up to 66% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Travelers have found it’s best to book a flight 38 days in advance to save up to 78% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chattanooga to Key West 1-2 weeks in advance for as low as $475, or $616 for flights within the next 24 hours.

What is the cheapest month to fly from Chattanooga to Key West?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Key West. Flights to Key West from Chattanooga in August are about $510 on average during August, but can be found for as low as $322.

When is the cheapest time to fly from Chattanooga to Key West (CHA - EYW)?

When flying from Chattanooga to Key West, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 25% versus a flight at noon.

Cheap American Airlines flights from Chattanooga to Key West

Explore cheap flight options specifically provided by American Airlines for the route between Chattanooga and Key West. 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 3,145,932 searches. Data last updated March 19, 2024.
Consider these cheap American Airlines flights we've found departing from Chattanooga to Key West. Make sure to check back often as deals are often changing.
Sun 5/55:00 amCHA - EYW
1 stop7h 09mAmerican Airlines
Fri 5/106:10 pmEYW - CHA
1 stop5h 45mAmerican Airlines
Deal found 3/18$391
Mon 3/2511:06 amCHA - EYW
1 stop6h 27mAmerican Airlines
Thu 3/283:04 pmEYW - CHA
1 stop6h 48mAmerican Airlines
Deal found 3/18$451
Mon 3/257:00 amCHA - EYW
1 stop7h 16mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$456
Mon 3/257:00 amCHA - EYW
2 stops8h 11mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$461
Tue 4/165:00 amCHA - EYW
1 stop7h 09mAmerican Airlines
Sat 4/204:47 pmEYW - CHA
1 stop5h 26mAmerican Airlines
Deal found 3/18$529
Sat 4/276:59 amCHA - EYW
2 stops8h 02mAmerican Airlines
Wed 5/14:47 pmEYW - CHA
1 stop5h 26mAmerican Airlines
Deal found 3/17$560
Sat 4/275:00 amCHA - EYW
2 stops8h 14mAmerican Airlines
Wed 5/111:56 amEYW - CHA
2 stops7h 44mAmerican Airlines
Deal found 3/17$565
Tue 4/166:59 amCHA - EYW
1 stop5h 10mAmerican Airlines
Sat 4/204:47 pmEYW - CHA
1 stop5h 26mAmerican Airlines
Deal found 3/18$591
Sun 5/55:00 amCHA - EYW
2 stops10h 01mAmerican Airlines
Fri 5/106:10 pmEYW - CHA
1 stop5h 45mAmerican Airlines
Deal found 3/18$602

Cheap United Airlines flights from Chattanooga to Key West

Explore cheap flight options specifically provided by United Airlines for the route between Chattanooga and Key West. 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 3,145,932 searches. Data last updated March 19, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Chattanooga and landing in Key West. Make sure to examine the flight information before completing your reservation.
Tue 4/166:45 amCHA - EYW
1 stop8h 18mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$457
Tue 4/166:45 amCHA - EYW
2 stops10h 39mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$462
Tue 4/166:45 amCHA - EYW
1 stop8h 18mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$481
Tue 4/166:45 amCHA - EYW
2 stops10h 39mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$486
Sun 5/56:45 amCHA - EYW
2 stops31h 40mUnited Airlines
Fri 5/1011:45 amEYW - CHA
2 stops33h 34mUnited Airlines
Deal found 3/18$762
Wed 5/16:45 amCHA - EYW
1 stop8h 18mUnited Airlines
Sun 5/55:00 pmEYW - CHA
2 stops28h 19mUnited Airlines
Deal found 3/18$864

Cheap Chattanooga to Key West flights in March & April 2024

Find cheap flight options from Chattanooga to Key West specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
The lowest fares we've come across on flights traveling from Chattanooga to Key West in March and April 2024. More deals are always being added, so be sure to check back regularly.
Sat 4/272:31 pmCHA - EYW
1 stop5h 14mDelta
Wed 5/16:10 pmEYW - CHA
1 stop5h 34mDelta
Deal found 3/18$296
Tue 3/196:45 amCHA - EYW
1 stop8h 04mUnited Airlines
Tue 3/265:05 pmEYW - CHA
3 stops18h 28mUnited Airlines
Deal found 3/18$403
Tue 3/196:45 amCHA - EYW
2 stops10h 35mUnited Airlines
Tue 3/265:05 pmEYW - CHA
3 stops18h 28mUnited Airlines
Deal found 3/18$408
Mon 3/2511:06 amCHA - EYW
1 stop6h 27mAmerican Airlines
Thu 3/283:04 pmEYW - CHA
1 stop6h 48mAmerican Airlines
Deal found 3/18$451
Mon 3/257:00 amCHA - EYW
1 stop7h 16mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$456
Tue 4/166:45 amCHA - EYW
1 stop8h 18mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$457
Mon 3/257:00 amCHA - EYW
2 stops8h 11mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$461
Tue 4/166:45 amCHA - EYW
2 stops10h 39mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$462
Tue 3/199:12 amCHA - EYW
1 stop6h 50mAmerican Airlines
Tue 3/263:04 pmEYW - CHA
1 stop4h 46mAmerican Airlines
Deal found 3/18$479

Chattanooga to Key West 2024 flight deals

Discover exclusive flight deals for travel between Chattanooga and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
The lowest fares we've come across on flights traveling from Chattanooga to Key West in March and April 2024. More deals are always being added, so be sure to check back regularly.
Sat 4/272:31 pmCHA - EYW
1 stop5h 14mDelta
Wed 5/16:10 pmEYW - CHA
1 stop5h 34mDelta
Deal found 3/18$296
Sun 5/55:00 amCHA - EYW
1 stop7h 09mAmerican Airlines
Fri 5/106:10 pmEYW - CHA
1 stop5h 45mAmerican Airlines
Deal found 3/18$391
Sat 9/2811:03 amCHA - EYW
2 stops7h 57mAmerican Airlines
Sat 10/52:01 pmEYW - CHA
2 stops9h 48mAmerican Airlines
Deal found 3/18$393
Tue 3/196:45 amCHA - EYW
1 stop8h 04mUnited Airlines
Tue 3/265:05 pmEYW - CHA
3 stops18h 28mUnited Airlines
Deal found 3/18$403
Tue 3/196:45 amCHA - EYW
2 stops10h 35mUnited Airlines
Tue 3/265:05 pmEYW - CHA
3 stops18h 28mUnited Airlines
Deal found 3/18$408
Sat 9/285:10 amCHA - EYW
1 stop6h 06mAmerican Airlines
Sat 10/52:01 pmEYW - CHA
2 stops9h 48mAmerican Airlines
Deal found 3/18$418
Mon 3/2511:06 amCHA - EYW
1 stop6h 27mAmerican Airlines
Thu 3/283:04 pmEYW - CHA
1 stop6h 48mAmerican Airlines
Deal found 3/18$451
Mon 3/257:00 amCHA - EYW
1 stop7h 16mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$456
Tue 4/166:45 amCHA - EYW
1 stop8h 18mUnited Airlines
Sat 4/204:58 pmEYW - CHA
2 stops18h 36mUnited Airlines
Deal found 3/18$457

Chattanooga to Key West flights leaving soon

Find last-minute flight options from Chattanooga to Key West 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 3,145,932 searches. Data last updated March 19, 2024.
Have a look at some of the last-minute flights available departing from Chattanooga to Key West. It's wise to confirm all flight details are correct before booking.
Mon 3/2511:06 amCHA - EYW
1 stop6h 27mAmerican Airlines
Thu 3/283:04 pmEYW - CHA
1 stop6h 48mAmerican Airlines
Deal found 3/18$451
Mon 3/257:00 amCHA - EYW
1 stop7h 16mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$456
Mon 3/257:00 amCHA - EYW
2 stops8h 11mAmerican Airlines
Thu 3/283:41 pmEYW - CHA
2 stops8h 15mAmerican Airlines
Deal found 3/18$461

One-way flights to Key West from Chattanooga

Search for one-way flight options from Chattanooga to Key West. 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 3,145,932 searches. Data last updated March 19, 2024.
If you're seeking multiple options on one-way flights from Chattanooga to Key West, be sure to check out these deals, which are updated often. Users needing a return flight from Chattanooga to Key West should utilize the search form above.
Sun 5/269:23 pmCHA - EYW
1 stop12h 04mAllegiant Air
Deal found 3/18$160
Sun 5/269:01 amCHA - EYW
2 stops10h 00mAmerican Airlines
Deal found 3/18$292
Fri 3/295:35 amCHA - EYW
1 stop5h 10mDelta
Deal found 3/18$315
Fri 3/295:04 amCHA - EYW
2 stops6h 44mAmerican Airlines
Deal found 3/18$353
Sun 5/263:25 pmCHA - EYW
3 stops25h 20mMultiple Airlines
Deal found 3/18$436
Fri 3/296:45 amCHA - EYW
3 stops33h 21mUnited Airlines
Deal found 3/18$521

Find flights from Chattanooga to Key West within your budget

Customize your flight search to find flights from Chattanooga to Key West 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$296 - $565

Route

Depart

Return

Price

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sat 4/27

1 stop5h 14m

Key West

Wed 5/1

1 stop5h 34m

$296

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sun 5/5

1 stop7h 09m

Key West

Fri 5/10

1 stop5h 45m

$391

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Tue 4/16

1 stop8h 18m

Key West

Sat 4/20

2 stops18h 36m

$457

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Tue 4/16

2 stops10h 39m

Key West

Sat 4/20

2 stops18h 36m

$462

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Tue 4/16

1 stop8h 18m

Key West

Sat 4/20

2 stops18h 36m

$481

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Tue 4/16

2 stops10h 39m

Key West

Sat 4/20

2 stops18h 36m

$486

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Tue 4/16

1 stop7h 09m

Key West

Sat 4/20

1 stop5h 26m

$529

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sat 4/27

2 stops8h 02m

Key West

Wed 5/1

1 stop5h 26m

$560

Chattanooga Lovell FieldKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sat 4/27

2 stops8h 14m

Key West

Wed 5/1

2 stops7h 44m

$565

Flights are sorted by cheapest first

Deals found on 3/18

When is the best time to book a flight from Chattanooga to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Key West. Price data was last updated on January 28, 2024.
The price you pay for your flight from Chattanooga to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Chattanooga to Key West?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to Key West. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chattanooga to Key West flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Key West by month

Plan your trip from Chattanooga to Key West by taking into account the cheapest months to travel. The average price of a one-way flight from Chattanooga to Key West is currently $346 while a round-trip flight costs $470. Price data was last updated on March 10, 2024.

Currently, January is the cheapest month in which you can book a flight from Chattanooga to Key West (average of $374). Flying from Chattanooga to Key West in March is currently the most expensive (average of $506). 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

$374

February

$415

March

$506

April

$503

May

$476

June

$498

July

$478

August

$395

September

$427

October

$475

November

$448

December

$400

Temperature and rainfall in Key West by month

Plan your trip to Key West by taking into account the average temperature and rainfall totals by month.

EYW

Temperature

69.8 - 84.2 °F

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 West. Reviews last updated March 19, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Delta from Chattanooga to Key West 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.
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.5
Good
1,078 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.4
Good
11,602 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.3
Good
15,298 reviews
8.1
Very good
11,551 reviews

Overall

8.1

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Chattanooga to Key West for under $300 on Cheapflights?

    Yes, there are multiple flights from Chattanooga to Key West for under $300. The cheapest flight booked recently is on Delta for just $296, but on average you can expect to pay $581.

  • Are there last-minute flights available from Chattanooga to Key West for under $500?

    There are currently 3+ open flights from Chattanooga to Key West within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Chattanooga to Key West round-trip?

    Delta, at $296, was found to be the cheapest airline from Chattanooga to Key West.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chattanooga to Key West one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Chattanooga to Key West for a low price.

  • What does CHA to EYW mean?

    This is defined as Chattanooga Lovell Field Airport (CHA) and Key West Airport (EYW). Codes like Key West Airport are often used to just call airports uniquely.

See more FAQs

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Alternative routes for Chattanooga to Key West
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Chattanooga to Key West

Discover the top 2 airlines that operate flights from Chattanooga to Key West. 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$292Average$537FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$316Average$546FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Chattanooga to Key West by cabin class

Find flights from Chattanooga to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chattanooga to Key West?

Cheapflights makes it easy to find Chattanooga to Key West flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chattanooga to Key West?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Key West from Chattanooga.

Can Cheapflights find flights from Chattanooga to Key West with no change fees?

Need flexible booking options for your flight to Key West from Chattanooga? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Chattanooga to Key West become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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