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Luis Munoz Marin Intl

$68+ Cheap flights from the United States to Luis Munoz Marin Intl (SJU)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from USA to Luis Munoz Marin Intl

Keep the following information in mind while searching for USA to Luis Munoz Marin Intl flight deals. Data was last updated November 5, 2025.

Round-trip from

$148
(Kiwi.com)

One-way from

$68
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$266

Good round-trip deal

$182 or less

Good one-way deal

$77 or less
From USA to San Juan Luis Munoz Marin Intl
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One-way flight from USA to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from USA to San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from USA to San Juan Luis Munoz Marin Intl.
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Find flight deals from USA to Luis Munoz Marin Intl

Cheapest flights from USA to Luis Munoz Marin Intl
Explore the most affordable flight options available from USA to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:00 amJFK - SJU
Nonstop3h 55mFrontier
Thu 11/277:11 amSJU - JFK
Nonstop3h 54mFrontier
Deal found 11/4$148
This Priceline deal was found by Cheapflights users on 11/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:00 amJFK - SJU
Nonstop3h 55mFrontier
Sat 11/227:11 amSJU - JFK
Nonstop3h 54mFrontier
Deal found 11/3$149
This eDestinos deal was found by Cheapflights users on 11/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:00 pmJFK - SJU
Nonstop3h 54mFrontier
Mon 11/247:11 amSJU - JFK
Nonstop3h 54mFrontier
Deal found 11/3$150
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:29 pmJFK - SJU
Nonstop3h 54mFrontier
Fri 12/198:40 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 11/4$151
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:59 pmJFK - SJU
Nonstop3h 49mJetBlue
Thu 11/201:44 amSJU - JFK
Nonstop3h 53mJetBlue
Deal found 11/3$152
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:30 amEWR - SJU
Nonstop3h 58mFrontier
Sat 12/67:10 amSJU - EWR
Nonstop4h 25mFrontier
Deal found 11/3$152
This eDestinos deal was found by Cheapflights users on 11/3. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/111:00 pmJFK - SJU
Nonstop3h 54mFrontier
Mon 11/247:11 amSJU - JFK
Nonstop3h 54mFrontier
Deal found 11/3$153
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:37 pmMCO - SJU
Nonstop2h 47mMultiple Airlines
Sat 11/223:59 amSJU - MCO
Nonstop3h 02mMultiple Airlines
Deal found 11/5$153
This JetBlue deal was found by Cheapflights users on 11/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:00 amEWR - SJU
Nonstop3h 54mJetBlue
Thu 11/277:00 amSJU - EWR
Nonstop4h 13mJetBlue
Deal found 11/5$154
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:00 amJFK - SJU
1 stop9h 10mFrontier
Sun 11/237:11 amSJU - JFK
Nonstop3h 54mFrontier
Deal found 11/3$155
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:00 amJFK - SJU
Nonstop3h 55mFrontier
Wed 11/267:11 amSJU - JFK
Nonstop3h 54mFrontier
Deal found 11/4$156
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 pmMCO - SJU
Nonstop2h 57mFrontier
Tue 12/23:55 amSJU - MCO
Nonstop3h 10mFrontier
Deal found 11/3$156

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Luis Munoz Marin Intl 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 November 5, 2025.
Use the filters below to find and compare flights from the United States to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

USA

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Thu 11/20

6:50 pm-11:48 pm

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Wed 11/26

1:59 am-4:52 am

Nonstop3h 53m

$170

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Mon 11/17

7:55 am-12:49 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Wed 11/19

2:05 am-5:24 am

Nonstop4h 19m

$185

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Thu 11/13

10:01 am-9:00 pm

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Thu 11/20

4:52 pm-12:13 am

1 stop8h 21m

$194

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sun 2/1

6:15 am-4:36 pm

1 stop9h 21m

San Juan Luis Munoz Marin Intl

Fri 2/6

7:35 pm-10:53 pm

Nonstop4h 18m

$201

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sun 11/16

10:30 am-3:22 pm

Nonstop3h 52m

San Juan Luis Munoz Marin Intl

Thu 11/20

1:44 am-4:37 am

Nonstop3h 53m

$203

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 11/17

6:55 pm-11:56 pm

Nonstop4h 01m

San Juan Luis Munoz Marin Intl

Wed 11/19

6:35 pm-9:52 pm

Nonstop4h 17m

$216

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 11/15

6:55 pm-11:56 pm

Nonstop4h 01m

San Juan Luis Munoz Marin Intl

Tue 11/18

6:35 pm-9:52 pm

Nonstop4h 17m

$216

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 1/26

8:00 am-12:42 pm

Nonstop3h 42m

San Juan Luis Munoz Marin Intl

Thu 1/29

6:45 pm-9:46 pm

Nonstop4h 01m

$216

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 11/15

6:00 am-3:40 pm

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Wed 11/19

7:35 pm-10:53 pm

Nonstop4h 18m

$221

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Mon 1/19

7:37 pm-12:36 am

Nonstop3h 59m

San Juan Luis Munoz Marin Intl

Fri 1/23

5:50 pm-11:59 pm

1 stop7h 09m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 60 results
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Best time to book a flight from USA to Luis Munoz Marin Intl

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

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

Currently, November is the cheapest month in which you can book a flight from USA to San Juan Luis Munoz Marin Intl Airport (average of $65). Flying from USA to San Juan Luis Munoz Marin Intl Airport in September is currently the most expensive (average of $109). 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 US to SJU?

Find hourly flight availability from USA to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

It’s typically best to fly out from USA to San Juan Luis Munoz Marin Intl Airport at noon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from USA to Luis Munoz Marin Intl. Price data was last updated on November 2, 2025.

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

The best insider tips for theUnited States to San Juan Luis Munoz Marin Intl Airport 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 theUnited States to San Juan Luis Munoz Marin Intl Airport trip
Airlines
Frontier

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


Frontier offers no in-flight entertainment; bring a book or pre-load devices.

Read more about Frontierby Marisa Garcia
JetBlue

JetBlue offers 31 inches of pitch and free onboard Wi-Fi, enhancing comfort and connectivity.


JetBlue's Even More Space seats offer up to 38 inches of legroom and early boarding.

Read more about JetBlueby Blane Bachelor
American Airlines

American Airlines' Main Cabin Extra offers 34-35 inches of legroom, enhancing comfort.


American Airlines' Flagship Business offers lie-flat seats and priority perks.

Read more about American Airlinesby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for added comfort.


Spirit's Saver$ Club offers discounts on fares, luggage, and security shortcuts.

Read more about Spirit Airlinesby Daniel Scheffler
Delta

Delta offers free Wi-Fi on most flights for SkyMiles members, enhancing in-flight connectivity.


Delta Comfort Plus provides extra legroom and earlier boarding, ideal for medium-haul flights.

Read more about Deltaby Harriet Baskas
United Airlines

United's Premium Plus offers extra legroom, upgraded meals, and amenity kits.


United's Polaris Business Class features lie-flat seats and Saks Fifth Avenue bedding.

Read more about United Airlinesby Harriet Baskas
Airports
SJU

For transportation, taxis and Uber are available outside arrivals. Uber is often cheaper and handles payments through the app.

Read more about SJUby Brandon Schultz
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and American Airlines

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
Blane Bachelor

Blane Bachelor

Expert on JetBlue

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

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
Harriet Baskas

Harriet Baskas

Expert on Delta and United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

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

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated November 5, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from the United States to San Juan Luis Munoz Marin Intl Airport 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.
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,042 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,115 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,116 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from USA to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $185, JetBlue can have you in San Juan Luis Munoz Marin Intl Airport from USA in 3h 54m. The distance between USA and San Juan Luis Munoz Marin Intl Airport is about 1611 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from USA to San Juan Luis Munoz Marin Intl Airport one-way?

    One-way options have recently been found by users for as low as $85 on JetBlue. Other airlines that offer cheap prices include United Airlines from $88 and Delta from $93 one-way.

  • What are the most popular routes from USA to San Juan Luis Munoz Marin Intl Airport?

    While some choose either Newark - San Juan Luis Munoz Marin Intl or Washington, D.C. Dulles Intl - San Juan Luis Munoz Marin Intl, New York John F Kennedy Intl - San Juan Luis Munoz Marin Intl is the most popular route from USA to San Juan Luis Munoz Marin Intl Airport.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from USA to San Juan Luis Munoz Marin Intl Airport (average of $65). Flying from USA to San Juan Luis Munoz Marin Intl Airport in September is currently the most expensive (average of $109). 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 San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo

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Alternative routes for USA to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from USA to Luis Munoz Marin Intl

Discover the top 8 airlines that operate flights from USA to Luis Munoz Marin Intl. 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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$277FlexibilityNo cancel feeOn-time65%
FrontierCheapest$86Average$257FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$429FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$128Average$389FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$161Average$492FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$163Average$521FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$189Average$509FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$286Average$934FlexibilityNo cancel feeOn-time83%

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