Atlanta

$87+ Cheap flights from Luis Munoz Marin Intl (SJU) to Atlanta (ATL)

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ATL
Oct 22 — Oct 291
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Luis Munoz Marin Intl to Atlanta with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson are usually found in May or April, booked 14 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Luis Munoz Marin Intl to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Atlanta (ATL). 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 September 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$146
(eDestinos)

One-way from

$87
(Trip.com)

Popular in

September

Cheapest in

May

Average price

$315

Good round-trip deal

$198 or less

Good one-way deal

$192 or less
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Atlanta Hartsfield-Jackson flight deals.
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Atlanta Hartsfield-Jackson flights.
From San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson
One-way flight from San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson
Highest demand for flights based on searches. 9% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson.
Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson.

Find flight deals from Luis Munoz Marin Intl to Atlanta

Cheapest flights from Luis Munoz Marin Intl to Atlanta
Explore the most affordable flight options available from Luis Munoz Marin Intl to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This eDestinos deal was found by Cheapflights users on 9/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/233:19 pmSJU - ATL
Nonstop4h 12mFrontier
Sun 10/2610:30 amATL - SJU
Nonstop3h 39mFrontier
Deal found 9/21$146
This eDestinos deal was found by Cheapflights users on 9/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:14 pmSJU - ATL
Nonstop4h 12mFrontier
Sun 10/1910:30 amATL - SJU
Nonstop3h 39mFrontier
Deal found 9/21$148
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amSJU - ATL
1 stop14h 19mSpirit Airlines
Mon 11/106:01 amATL - SJU
1 stop9h 22mSpirit Airlines
Deal found 9/21$149
This eDestinos deal was found by Cheapflights users on 9/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:05 pmSJU - ATL
1 stop12h 18mSpirit Airlines
Sat 10/49:20 pmATL - SJU
1 stop13h 36mSpirit Airlines
Deal found 9/21$161
This SmartFares deal was found by Cheapflights users on 9/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/163:19 pmSJU - ATL
Nonstop4h 12mFrontier
Sun 10/1910:30 amATL - SJU
Nonstop3h 39mFrontier
Deal found 9/21$163
This Frontier deal was found by Cheapflights users on 9/19. 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 10/173:14 pmSJU - ATL
Nonstop4h 12mFrontier
Sun 10/2610:30 amATL - SJU
Nonstop3h 39mFrontier
Deal found 9/19$167
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amSJU - ATL
1 stop14h 19mSpirit Airlines
Sat 11/156:01 amATL - SJU
1 stop9h 22mSpirit Airlines
Deal found 9/20$168
This Frontier deal was found by Cheapflights users on 9/20. 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 10/233:19 pmSJU - ATL
Nonstop4h 12mFrontier
Fri 10/3110:40 amATL - SJU
Nonstop3h 39mFrontier
Deal found 9/20$169
This Priceline deal was found by Cheapflights users on 9/19. 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.
Thu 10/211:59 amSJU - ATL
1 stop8h 18mMultiple Airlines
Sun 10/510:22 amATL - SJU
Nonstop3h 49mMultiple Airlines
Deal found 9/19$171
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amSJU - ATL
1 stop19h 11mFrontier
Thu 12/117:00 pmATL - SJU
1 stop16h 29mFrontier
Deal found 9/22$181

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Atlanta 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 22, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Atlanta that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Atlanta

Route

Depart

Return

Price

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Sat 11/1

4:05 am-10:51 am

1 stop6h 46m

Atlanta Hartsfield-Jackson

Tue 11/4

11:50 am-6:13 pm

1 stop5h 23m

$254

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Wed 11/26

2:25 am-3:18 pm

1 stop13h 53m

Atlanta Hartsfield-Jackson

Wed 12/3

9:57 am-6:49 pm

1 stop7h 52m

$262

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 10/28

2:49 am-10:58 pm

2 stops20h 09m

Atlanta Hartsfield-Jackson

Mon 11/3

11:54 am-2:44 am

3 stops13h 50m

$288

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Fri 10/17

1:59 am-3:29 pm

1 stop13h 30m

Atlanta Hartsfield-Jackson

Thu 10/23

10:30 am-2:09 pm

Nonstop3h 39m

$340

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Fri 12/19

7:00 am-10:05 am

Nonstop4h 05m

Atlanta Hartsfield-Jackson

Thu 1/1

7:25 am-11:57 am

Nonstop3h 32m

$346

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 10/28

2:31 pm-6:25 pm

Nonstop3h 54m

Atlanta Hartsfield-Jackson

Fri 10/31

8:05 am-11:36 am

Nonstop3h 31m

$350

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Wed 10/22

2:31 pm-6:25 pm

Nonstop3h 54m

Atlanta Hartsfield-Jackson

Sat 10/25

9:51 am-1:21 pm

Nonstop3h 30m

$350

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 10/28

5:43 pm-9:43 pm

Nonstop4h 00m

Atlanta Hartsfield-Jackson

Thu 10/30

8:05 am-11:36 am

Nonstop3h 31m

$350

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Sat 10/18

5:43 pm-9:43 pm

Nonstop4h 00m

Atlanta Hartsfield-Jackson

Tue 10/21

9:51 am-1:21 pm

Nonstop3h 30m

$350

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Fri 11/21

3:32 pm-6:36 pm

Nonstop4h 04m

Atlanta Hartsfield-Jackson

Thu 11/27

9:45 am-2:17 pm

Nonstop3h 32m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/19

Showing 1-10 of 18 results
1
2

Compare providers for flights from Luis Munoz Marin Intl to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Atlanta in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for San Juan Luis Munoz Marin Intl Airport to Atlanta flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport to Atlanta trip
Airlines
Frontier

Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.


Frontier's Economy Bundle includes a carry-on bag and seat selection, reducing extra fees.

Read more about Frontierby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 extra inches of legroom, ideal for medium-haul flights.


Spirit's Economy Plus Bundle includes both carry-on and check-in bags, saving on baggage fees.

Airports
SJU

Security wait times at SJU can vary, so arrive two hours early for domestic flights to ensure a smooth departure.

Read more about SJUby Brandon Schultz
ATL

Upon arriving at ATL, consider using MARTA for a quick 15-20 minute ride to downtown Atlanta.

Read more about ATLby Chris Dong
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Chris Dong

Chris Dong

Expert on ATL

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Brandon Schultz

Brandon Schultz

Expert on SJU

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from Luis Munoz Marin Intl to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Atlanta

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Atlanta. Price data was last updated on September 19, 2025.

To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta, you should look to book at least 14 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

Currently, August is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta (average of $190). Flying from San Juan Luis Munoz Marin Intl Airport to Atlanta in June is currently the most expensive (average of $246). 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 SJU to ATL?

Find hourly flight availability from Luis Munoz Marin Intl to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2025.

When flying from San Juan Luis Munoz Marin Intl Airport to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 53% versus a flight at noon.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Atlanta?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Atlanta. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Atlanta flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated September 22, 2025.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Atlanta, such as Southwest, Delta, and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
8.0
Very good

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Atlanta. 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 into for flights to Atlanta from San Juan Luis Munoz Marin Intl?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly into if you book a flight from San Juan Luis Munoz Marin Intl to Atlanta. You should not have trouble finding flights to Hartsfield-Jackson from San Juan Luis Munoz Marin Intl; the airport handles an average of 17 inbound flights from San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Atlanta airport from San Juan Luis Munoz Marin Intl. It is only a 8.2 mi journey from Hartsfield-Jackson (ATL) to Atlanta’s city center.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    There are many flights that can get you from San Juan Luis Munoz Marin Intl Airport to Atlanta in 6h 46m. Fly via JetBlue, Frontier, or Spirit Airlines to get the fastest option. The distance from San Juan Luis Munoz Marin Intl Airport to Atlanta is about 1547 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Atlanta round-trip?

    According to our current data, Spirit Airlines ($95), Frontier ($98), and Delta ($210) offers the cheapest pricing from San Juan Luis Munoz Marin Intl Airport to Atlanta. You may be able to fly from San Juan Luis Munoz Marin Intl Airport to Atlanta for 64% less than the average price by searching for these airlines.

  • What are the most reliable airlines from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    No one likes to see their flight delayed. When booking a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta consider choosing Air France (94%), WestJet (92%) or Virgin Atlantic (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    Looking for the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Atlanta? While on average our users pay $940, our data indicates the cheapest price to be $89. The most popular route (San Juan Luis Munoz Marin Intl - Atlanta Hartsfield-Jackson), is priced around $171.

  • Can I find deals for flights from Luis Munoz Marin Intl to Atlanta that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Atlanta.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Atlanta?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Atlanta 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 San Juan Luis Munoz Marin Intl Airport to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta (average of $190). Flying from San Juan Luis Munoz Marin Intl Airport to Atlanta in June is currently the most expensive (average of $246). 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

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Duluth
College Park
Auburn
McDonough
Norcross
Roswell
Lawrenceville
Stone Mountain
Acworth
Kennesaw
Conyers
Buford
Athens
Marietta
Douglasville
Commerce
Covington
Smyrna
Lithonia
Sandy Springs

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 Luis Munoz Marin Intl to Atlanta

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

Top 4 airlines flying from Luis Munoz Marin Intl to Atlanta

Discover the top 4 airlines that operate flights from Luis Munoz Marin Intl to Atlanta. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$207FlexibilityNo cancel feeOn-time65%
FrontierCheapest$98Average$231FlexibilityNo cancel feeOn-time62%
DeltaCheapest$210Average$380FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$297Average$465FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.