$209+ Cheap flights from Lexington to Boston (LEX - BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — BOS
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Lexington 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.Cheap flight deals from Lexington to Boston
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Cheapest flights from Lexington to BostonExplore the most affordable flight options available from Lexington to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Lexington to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:22 pm -
Nonstop2h 31m
Sun 11/19:00 am -
Nonstop2h 30m
Deal found 9/7![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:22 pm -
Nonstop2h 31m
Mon 11/211:08 am -
1 stop4h 25m
Deal found 9/11![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:53 pm -
1 stop6h 06m
Tue 10/135:39 am -
1 stop4h 09m
Deal found 9/10![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:11 am -
2 stops9h 18m
Mon 10/56:43 pm -
1 stop5h 12m
Deal found 9/9![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:57 pm -
1 stop5h 28m
Tue 9/295:30 am -
1 stop6h 14m
Deal found 9/9![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:59 pm -
1 stop5h 21m
Tue 10/275:39 am -
1 stop4h 09m
Deal found 9/10![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:30 am -
1 stop4h 48m
Mon 11/239:00 am -
2 stops8h 20m
Deal found 9/7![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:27 am -
1 stop4h 51m
Sat 10/35:10 pm -
1 stop6h 41m
Deal found 9/10![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:59 pm -
1 stop5h 21m
Thu 10/295:39 am -
1 stop4h 01m
Deal found 9/11![Delta logo]()
$359
Best flights from Lexington to BostonDiscover carefully curated flight deals from Lexington to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Lexington to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:59 pm -
1 stop5h 21m
Mon 11/97:00 pm -
1 stop4h 58m
Deal found 9/8![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:00 am -
2 stops9h 57m
Sat 11/71:29 pm -
1 stop7h 06m
Deal found 9/10![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:59 pm -
1 stop5h 21m
Sun 10/255:39 am -
1 stop4h 09m
Deal found 9/10![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:59 pm -
1 stop5h 35m
Sat 11/72:15 pm -
1 stop4h 58m
Deal found 9/8![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/911:00 am -
1 stop6h 49m
Tue 1/126:00 am -
1 stop7h 10m
Deal found 9/11![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:58 pm -
1 stop5h 21m
Tue 9/296:00 am -
3 stops14h 28m
Deal found 9/9![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:59 pm -
1 stop5h 21m
Sun 10/255:39 am -
1 stop4h 09m
Deal found 9/8![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:50 pm -
1 stop7h 28m
Sat 1/93:33 pm -
2 stops8h 23m
Deal found 9/8![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:54 pm -
1 stop5h 35m
Sun 10/185:39 am -
1 stop4h 09m
Deal found 9/11![Delta logo]()
$449
Last-minute flights from Lexington to BostonDiscover last-minute flight deals from Lexington to Boston. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to Boston. Data last updated September 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:57 pm -
1 stop5h 28m
Tue 9/295:30 am -
1 stop6h 14m
Deal found 9/9![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:27 am -
1 stop4h 51m
Sat 10/35:10 pm -
1 stop6h 41m
Deal found 9/10![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:11 am -
2 stops9h 18m
Mon 10/56:43 pm -
1 stop5h 12m
Deal found 9/9![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:53 pm -
1 stop6h 06m
Tue 10/135:39 am -
1 stop4h 09m
Deal found 9/10![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops8h 35m
Sat 10/177:55 am -
1 stop5h 26m
Deal found 9/8![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:59 pm -
1 stop5h 21m
Tue 10/275:39 am -
1 stop4h 09m
Deal found 9/10![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:59 pm -
1 stop5h 21m
Thu 10/295:39 am -
1 stop4h 01m
Deal found 9/11![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:22 pm -
Nonstop2h 31m
Sun 11/19:00 am -
Nonstop2h 30m
Deal found 9/7![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:22 pm -
Nonstop2h 31m
Mon 11/211:08 am -
1 stop4h 25m
Deal found 9/11![American Airlines logo]()
$309
One-way flights from Lexington to BostonSearch for one-way flight options from Lexington to Boston. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Lexington to Boston. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sun 11/87:24 pm -
2 stops40h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Fri 11/1310:46 am -
2 stops21h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Allegiant Air logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/57:39 pm -
2 stops36h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 11/610:46 am -
2 stops21h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/103:28 pm -
1 stop20h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Allegiant Air logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/127:39 pm -
2 stops36h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Allegiant Air logo]()
$247
Find flight deals from Lexington to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $300 (American Airlines) |
One-way from | $209 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $346 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Lexington to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Fri 10/9
5:53 pm-11:59 pm
1 stop6h 06m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Tue 11/10
1:50 pm-9:30 pm
1 stop7h 40m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Mon 12/7
4:00 pm-8:29 pm
1 stop4h 29m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Thu 12/10
3:34 pm-8:55 pm
1 stop5h 21m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
Quickest round-trip
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Wed 12/9
7:35 am-11:58 am
1 stop4h 23m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Wed 10/7
7:10 am-2:54 pm
1 stop7h 44m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Fri 11/6
5:59 pm-1:20 am
1 stop7h 21m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Thu 12/10
7:00 am-3:52 pm
2 stops8h 52m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Tue 12/8
11:00 am-6:38 pm
2 stops7h 38m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
LexingtonBoston
LEX Lexington Blue Grass - BOS Boston Logan Intl
LEXBOS
Lexington Blue Grass
Mon 10/5
5:57 pm-11:29 pm
1 stop5h 32m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Lexington 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 Lexington to Boston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lexington-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lexington-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 Lexington-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 Lexington to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Lexington with our price prediction graph.
LEX-BOS
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 Lexington to Boston
How far ahead should I book a flight from Lexington to Boston?
To ensure you get the cheapest price possible for a flight from Lexington to Boston, you should look to book at least 23 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 Lexington to Boston?
Currently, February is the cheapest month in which you can book a flight from Lexington to Boston (average of $310). Flying from Lexington to Boston in June is currently the most expensive (average of $486). 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.
How much does it cost to fly round-trip from Lexington to Boston?
Airfare is below average for this route at the moment.
Lexington to Boston flights typically cost between $318 and $413 in October.The cheapest round-trip price found within the last 5 days was $300 on American Airlines (Oct 29-Nov 1).
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 September 12, 2026.
Read through reviews of airlines operating flights from Lexington to Boston, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Boarding
8.1
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Related info for your journey
Find useful and relevant information for your journey from Lexington to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Seekonk
Dedham
Cranston
Warwick
Pawtucket
Peabody
Auburn
Revere
York Beach
Londonderry
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Boston
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Complete your trip
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Lexington and Boston flights
Browse other Lexington and Boston flight options. Last updated on September 12, 2026.
Other flights from Lexington
Browse through other flights departing from Lexington. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Lexington to Boston
Discover the top 3 airlines that operate flights from Lexington 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$204 | Average$373 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$259 | Average$336 | FlexibilityNo cancel fee | On-time69% |