HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$94+ Cheap flights from Charlotte to Boston (CLT - BOS)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — BOS
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charlotte to Boston 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 Charlotte Douglas to Boston Logan Intl are usually found in September or August, booked 61 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Charlotte to Boston

Cheapest flights from Charlotte to Boston
Explore the most affordable flight options available from Charlotte to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Tue 4/2111:17 am
CLT
-
BOS
1 stop7h 48m
Spirit Airlines
Wed 4/228:16 pm
BOS
-
CLT
1 stop12h 54m
Spirit Airlines
Deal found 4/14$237
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Sat 5/912:29 pm
CLT
-
BOS
1 stop11h 25m
Spirit Airlines
Fri 5/157:00 am
BOS
-
CLT
1 stop11h 52m
Spirit Airlines
Deal found 4/14$238
This Super.com deal was found by Cheapflights users on 4/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:42 pm
CLT
-
BOS
Nonstop2h 18m
Spirit Airlines
Thu 4/2312:57 pm
BOS
-
CLT
1 stop7h 40m
Spirit Airlines
Deal found 4/14$239
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/229:32 pm
CLT
-
BOS
1 stop11h 57m
Spirit Airlines
Fri 5/110:25 am
BOS
-
CLT
1 stop10h 12m
Spirit Airlines
Deal found 4/15$240
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 9/1012:02 pm
CLT
-
BOS
Nonstop2h 14m
Spirit Airlines
Tue 9/156:00 am
BOS
-
CLT
1 stop15h 52m
Spirit Airlines
Deal found 4/14$241
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Mon 4/206:30 am
CLT
-
BOS
1 stop6h 47m
Spirit Airlines
Fri 4/2410:25 am
BOS
-
CLT
1 stop10h 12m
Spirit Airlines
Deal found 4/14$242
This CheapOair deal was found by Cheapflights users on 4/15. 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 5/1612:29 pm
CLT
-
BOS
1 stop11h 25m
Spirit Airlines
Sun 5/175:45 am
BOS
-
CLT
1 stop14h 17m
Spirit Airlines
Deal found 4/15$243
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Mon 4/279:54 pm
CLT
-
BOS
1 stop12h 21m
Spirit Airlines
Thu 4/3012:57 pm
BOS
-
CLT
1 stop7h 40m
Spirit Airlines
Deal found 4/14$244
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/279:32 pm
CLT
-
BOS
2 stops27h 59m
Multiple Airlines
Sat 5/210:25 am
BOS
-
CLT
1 stop6h 40m
Multiple Airlines
Deal found 4/14$245
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 9/45:25 pm
CLT
-
BOS
Nonstop2h 25m
Spirit Airlines
Mon 9/78:41 pm
BOS
-
CLT
1 stop12h 09m
Spirit Airlines
Deal found 4/14$246
This CheapOair deal was found by Cheapflights users on 4/15. 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.
Tue 4/215:30 pm
CLT
-
BOS
1 stop16h 51m
Frontier
Thu 4/2311:06 am
BOS
-
CLT
1 stop23h 06m
Frontier
Deal found 4/15$247
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/285:30 pm
CLT
-
BOS
2 stops32h 01m
Multiple Airlines
Mon 8/38:36 am
BOS
-
CLT
Nonstop2h 33m
Multiple Airlines
Deal found 4/15$248

Find flight deals from Charlotte to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(CheapOair)

One-way from

$94
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$354

Good round-trip deal

$343 or less

Good one-way deal

$368 or less
Provider with most accurate pricing for Charlotte Douglas-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Boston Logan Intl flights.
Search Deals
From Charlotte Douglas to Boston Logan Intl
Search Deals
One-way flight from Charlotte Douglas to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Charlotte Douglas to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Charlotte Douglas to Boston Logan Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Boston 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 April 18, 2026.
Use the filters below to find and compare flights from Charlotte to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Wed 6/17

9:40 am-12:08 pm

Nonstop2h 28m

Boston Logan Intl

Wed 6/24

2:20 pm-4:53 pm

Nonstop2h 33m

$299

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Tue 6/2

5:24 pm-7:55 pm

Nonstop2h 31m

Boston Logan Intl

Tue 6/9

7:40 pm-10:18 pm

Nonstop2h 38m

$299

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Sat 6/6

6:00 am-11:10 am

1 stop5h 10m

Boston Logan Intl

Sat 6/13

2:30 pm-5:05 pm

Nonstop2h 35m

$309

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Sat 5/23

6:10 am-8:29 am

Nonstop2h 19m

Boston Logan Intl

Mon 5/25

7:35 pm-10:06 pm

Nonstop2h 31m

$319
Quickest round-trip

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Sat 5/30

6:10 am-8:29 am

Nonstop2h 19m

Boston Logan Intl

Thu 6/4

11:10 am-1:34 pm

Nonstop2h 24m

$319

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Fri 6/5

9:45 am-12:09 pm

Nonstop2h 24m

Boston Logan Intl

Sat 6/6

9:10 am-11:41 am

Nonstop2h 31m

$319

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Thu 7/16

6:05 am-8:31 am

Nonstop2h 26m

Boston Logan Intl

Tue 7/21

6:25 am-8:56 am

Nonstop2h 31m

$319

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Thu 5/14

6:10 am-8:29 am

Nonstop2h 19m

Boston Logan Intl

Mon 5/18

7:35 pm-10:06 pm

Nonstop2h 31m

$339

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Mon 6/15

6:05 am-8:34 am

Nonstop2h 29m

Boston Logan Intl

Sun 6/21

6:25 am-8:54 am

Nonstop2h 29m

$339

CharlotteBoston

CLT - BOS

CLTBOS

Charlotte Douglas

Thu 5/21

9:52 am-2:15 pm

1 stop4h 23m

Boston Logan Intl

Mon 5/25

2:10 pm-4:42 pm

Nonstop2h 32m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Charlotte to Boston

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 Charlotte to Boston in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Charlotte-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Boston 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 Charlotte-Boston 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 Charlotte to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Charlotte 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 Charlotte to Boston

How far ahead should I book a flight from Charlotte to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Boston. Price data was last updated on April 10, 2026.

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charlotte to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Charlotte to Boston?

Currently, September is the cheapest month in which you can book a flight from Charlotte to Boston (average of $289). Flying from Charlotte to Boston in March is currently the most expensive (average of $369). 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 CLT to BOS?

Find hourly flight availability from Charlotte to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 18, 2026.

A simple way to save on the total cost of your ticket is to fly from Charlotte to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Charlotte to Boston?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Boston. Price data was last updated on April 11, 2026.

Travelers seeking maximum savings on their Charlotte to Boston flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Charlotte to Boston?

The best insider tips for Charlotte to Boston 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 Charlotte to Boston trip
Our travel experts
Paul Rubio

Paul Rubio

Expert on BOS

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Taryn White

Taryn White

Expert on CLT

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated April 18, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines from Charlotte to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,330 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,424 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,604 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,622 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
2,987 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Charlotte to Boston?

    Boston Logan Intl is the airport most travelers will use when flying to Boston from Charlotte Douglas. Booking flights from Douglas (CLT) to Logan Intl (BOS) should be relatively easy as there are 18 daily flights to Boston from 6 different airlines. 2h 14m is how long a flight from Charlotte to Boston Logan Intl will take if you book a nonstop flight.

  • How popular is this Charlotte to Boston flight route?

    This flight path from Charlotte Douglas to Boston Logan Intl was viewed by 73 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Charlotte to Boston?

    There are many flights that can get you from Charlotte to Boston in 2h 28m. Fly via Delta to get the fastest option. The distance from Charlotte to Boston is about 727 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Charlotte to Boston round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Boston, with prices starting at $95. Additional round-trip tickets that might be worth considering are offered by Frontier and Southwest, with the lowest prices starting at $97 and $189, respectively. Spirit Airlines is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Charlotte to Boston one-way?

    The cheapest airlines for a one-way flight from Charlotte to Boston are Spirit Airlines ($60), Frontier ($89), and Southwest ($129).

  • What are the most reliable airlines from Charlotte to Boston?

    Before booking your flight to Boston from Charlotte, check out the most reliable airlines to get you to your destination on time: Air France (92%), EL AL (92%), KLM( 90%).

  • What are the cheapest flights from Charlotte to Boston?

    Looking for the cheapest flight from Charlotte to Boston? While on average our users pay $520, our data indicates the cheapest price to be $235. The most popular route (Charlotte Douglas - Boston Logan Intl), is priced around $162.

  • Can I find deals for flights from Charlotte to Boston that include hotel bookings?

    Yes. In addition to deals on Charlotte to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charlotte to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Boston.

  • Can I find deals for business class flights from Charlotte to Boston?

    Yes. Cheapflights offers flight deals from Charlotte to Boston 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 Charlotte to Boston?

    Currently, September is the cheapest month in which you can book a flight from Charlotte to Boston (average of $289). Flying from Charlotte to Boston in March is currently the most expensive (average of $369). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Seabrook
Warwick
Peabody
York Beach
Londonderry
Swansea
Old Orchard Beach
Lincoln
Quincy
Waltham
Lowell

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.

Top 6 airlines flying from Charlotte to Boston

Discover the top 6 airlines that operate flights from Charlotte to Boston. 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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$189FlexibilityNo cancel feeOn-time65%
FrontierCheapest$97Average$250FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$189Average$385FlexibilityNo cancel feeOn-time63%
DeltaCheapest$199Average$322FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$334FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$268Average$378FlexibilityNo cancel feeOn-time62%

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.
Site
©2026 Cheapflights