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Dallas/Fort Worth

$348+ Cheap flights from Dublin (DUB) to Dallas/Fort Worth (DFW)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
Sep 4 — Sep 111
Fri 9/4
Fri 9/11
1 adult, Economy
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Cheapflights Tip: The best prices from Dublin to Dallas/Fort Worth are usually found in January or November, booked 5 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Dublin to Dallas/Fort Worth

Cheapest flights from Dublin to Dallas/Fort Worth
Explore the most affordable flight options available from Dublin to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/1. 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 11/177:50 pm -
2 stops28h 50m
Tue 11/245:20 pm -
1 stop18h 00m
Deal found 8/1$728
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Wed 11/2510:25 am -
2 stops25h 05m
Tue 12/11:50 pm -
1 stop13h 15m
Deal found 8/1$771
This SmartFares deal was found by Cheapflights users on 8/2. 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 11/264:35 pm -
1 stop31h 50m
Mon 11/308:20 pm -
1 stop31h 15m
Deal found 8/2$772
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Wed 11/1810:25 am -
2 stops25h 05m
Tue 11/245:20 pm -
1 stop18h 00m
Deal found 8/1$773
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 9/157:25 pm -
2 stops42h 42m
Tue 9/229:45 pm -
1 stop27h 45m
Deal found 8/1$776
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Wed 11/2510:25 am -
2 stops25h 05m
Wed 12/24:55 pm -
1 stop18h 25m
Deal found 8/1$783
This Turkish Airlines deal was found by Cheapflights users on 8/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:35 pm -
1 stop31h 50m
Mon 11/238:20 pm -
1 stop31h 15m
Deal found 8/1$793
This Turkish Airlines deal was found by Cheapflights users on 8/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:35 pm -
1 stop32h 50m
Tue 11/108:10 pm -
1 stop37h 20m
Deal found 8/1$796
This Turkish Airlines deal was found by Cheapflights users on 8/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:10 pm -
1 stop32h 25m
Mon 10/59:30 pm -
1 stop36h 35m
Deal found 8/2$798
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/2110:30 am -
2 stops27h 37m
Mon 10/59:45 pm -
1 stop17h 20m
Deal found 8/2$803

Find flight deals from Dublin to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Dallas/Fort Worth (DFW). 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 August 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$728
(Kiwi.com)

One-way from

$348
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,142

Good round-trip deal

$788 or less

Good one-way deal

$771 or less
Provider with most accurate pricing for Dublin-Dallas/Fort Worth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Dallas/Fort Worth flights.
Search Deals
From Dublin to Dallas/Fort Worth
Search Deals
One-way flight from Dublin to Dallas/Fort Worth
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Dallas/Fort Worth.
Search Deals
Price to beat on a one-way flight from Dublin to Dallas/Fort Worth.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Dallas/Fort Worth 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 August 5, 2026.
Use the filters below to find and compare flights from Dublin to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Tue 9/22

5:10 pm-7:35 pm

1 stop32h 25m

Dallas/Fort Worth

Sat 10/3

9:30 pm-9:35 am

1 stop30h 05m

$931

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Thu 11/26

6:10 am-2:38 pm

2 stops38h 28m

Dallas/Fort Worth

Mon 11/30

8:20 pm-3:30 pm

1 stop37h 10m

$957

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Mon 10/19

10:30 am-6:40 pm

1 stop14h 10m

Dallas/Fort Worth

Fri 10/30

6:25 pm-12:05 pm

1 stop12h 40m

$962

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Thu 8/27

10:40 am-12:45 pm

1 stop32h 05m

Dallas/Fort Worth

Wed 9/9

6:45 am-9:35 am

2 stops20h 50m

$979

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Tue 9/1

12:40 pm-4:15 pm

Nonstop9h 35m

Dallas/Fort Worth

Tue 9/8

9:40 pm-6:50 pm

1 stop15h 10m

$991
Quickest round-trip

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Mon 10/19

12:40 pm-4:20 pm

Nonstop9h 40m

Dallas/Fort Worth

Fri 10/30

5:50 pm-7:15 am

Nonstop8h 25m

$993

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Tue 9/15

12:40 pm-4:20 pm

Nonstop9h 40m

Dallas/Fort Worth

Tue 9/22

7:00 pm-9:45 am

Nonstop8h 45m

$994

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Sat 9/5

12:40 pm-4:15 pm

Nonstop9h 35m

Dallas/Fort Worth

Sat 9/19

7:00 pm-9:45 am

Nonstop8h 45m

$999

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Thu 11/5

4:35 pm-2:38 pm

2 stops52h 03m

Dallas/Fort Worth

Tue 11/10

7:00 am-9:35 am

2 stops44h 35m

$999

DublinDallas

DUB Dublin - DFW Dallas/Fort Worth

DUBDFW

Dublin

Thu 12/10

5:45 am-5:49 pm

2 stops18h 04m

Dallas/Fort Worth

Thu 12/24

1:25 pm-12:40 pm

2 stops17h 15m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Dublin to Dallas/Fort Worth

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 Dublin to Dallas/Fort Worth in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Dublin-Dallas/Fort Worth Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Dallas/Fort Worth Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Dallas/Fort Worth Airport 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 Dublin-Dallas/Fort Worth Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Dublin 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 Dublin to Dallas/Fort Worth Airport

How far ahead should I book a flight from Dublin to Dallas/Fort Worth Airport?

The price you pay for your flight from Dublin to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 4 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dublin to Dallas/Fort Worth Airport?

Currently, January is the cheapest month in which you can book a flight from Dublin to Dallas/Fort Worth Airport (average of $885). Flying from Dublin to Dallas/Fort Worth Airport in July is currently the most expensive (average of $1,146). 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 DUB to DFW?

Find hourly flight availability from Dublin to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Dallas/Fort Worth Airport as you normally would.

How much does it cost to fly round-trip from Dublin to Dallas/Fort Worth Airport?

Airfare is below average for this route at the moment.

Dublin to Dallas/Fort Worth Airport flights typically cost between $1,121 and $1,203 in November.
The cheapest round-trip price found within the last 5 days was $728 on Multiple Airlines (Nov 17-Nov 24).

The best insider tips for Dublin to Dallas/Fort Worth Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dublin to Dallas/Fort Worth Airport trip
Our travel experts
James March

James March

Expert on DUB

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Read more
Chris Dong

Chris Dong

Expert on DFW

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

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated August 5, 2026.
Peruse reviews from past customers who have flown with Aer Lingus and American Airlines from Dublin to Dallas/Fort Worth 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.
Aer Lingus
7.3
Good
1,689 reviews

Crew

8.1

Overall

7.3

Boarding

7.4

Entertainment

7.0

Food

6.7

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,689 reviews
Aer Lingus
7.3
Good
1,689 reviews

Crew

8.1

Overall

7.3

Boarding

7.4

Entertainment

7.0

Food

6.7

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
American Airlines
7.1
Good
11,847 reviews
Aer Lingus
7.3
Good
1,689 reviews

Crew

8.1

Overall

7.3

Boarding

7.4

Entertainment

7.0

Food

6.7

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Dallas/Fort Worth. 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 from for flights from Dublin to Dallas/Fort Worth?

    If you book a flight to Dallas/Fort Worth from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There is 1 flight from Dublin to Dallas/Fort Worth per day from 2 different airlines.

  • How long is the flight from Dublin to Dallas/Fort Worth Airport?

    Turkish Airlines can get you from Dublin to Dallas/Fort Worth Airport in just under 32h 25m. Your travel time can differ by up to . The distance from Dublin to Dallas/Fort Worth Airport is about 4459 mi.

  • What are the cheapest airlines flying from Dublin to Dallas/Fort Worth Airport round-trip?

    Aer Lingus, at $625, was found to be the cheapest airline from Dublin to Dallas/Fort Worth Airport. An alternate airline flying to your destination would be American Airlines. Users have found that Aer Lingus is 35% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Dublin to Dallas/Fort Worth Airport one-way?

    One-way options have recently been found by users for as low as $597 on Aer Lingus. Other airlines that offer cheap prices include Finnair from $631 and British Airways from $635 one-way.

  • What are the most reliable airlines from Dublin to Dallas/Fort Worth Airport?

    Consider American Airlines (64%), Aer Lingus (64%) or Finnair (64%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Dallas/Fort Worth Airport.

  • What are the cheapest flights from Dublin to Dallas/Fort Worth Airport?

    On average you can expect to pay $917 for a flight from Dublin to Dallas/Fort Worth Airport. The cheapest flight overall is $563 while the most popular route, (Dublin - Dallas/Fort Worth) is currently priced at $666.

  • Can I find deals for flights from Dublin to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Dublin to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Dallas/Fort Worth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Dallas/Fort Worth.

  • Can I find deals for business class flights from Dublin to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Dublin to Dallas/Fort Worth 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 Dublin to Dallas/Fort Worth Airport?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Dallas/Fort Worth Airport (average of $885). Flying from Dublin to Dallas/Fort Worth Airport in July is currently the most expensive (average of $1,146). 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 Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Rockwall
Frisco
Plano
Denton
Durant
Garland
Grapevine
Lewisville
Burleson
Richardson
Allen
Mansfield
Hillsboro
Sherman
Canton
Corsicana
Stephenville
Corinth

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Top 2 airlines flying from Dublin to Dallas/Fort Worth

Discover the top 2 airlines that operate flights from Dublin to Dallas/Fort Worth. 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 August 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$625Average$886FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$851Average$1,102FlexibilityNo cancel feeOn-time71%

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