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Cheap flights from Rhode Island to Lexington from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Lexington departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rhode Island to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:10 pm - 8:33 am
BOS
-
LEX
14h 23m
1 stop
Multiple Airlines Logo
9:35 am - 11:59 pm
LEX
-
BOS
14h 24m
1 stop
$249Multiple Airlines
Wed, Mar 11 - Thu, Mar 19
Delta Logo
8:30 am - 1:39 pm
BOS
-
LEX
5h 09m
1 stop
Delta Logo
7:45 am - 12:31 pm
LEX
-
BOS
4h 46m
1 stop
$251Delta
Tue, Mar 10 - Wed, Mar 18
American Airlines Logo
10:00 am - 5:00 pm
BOS
-
LEX
7h 00m
1 stop
American Airlines Logo
3:00 pm - 10:40 pm
LEX
-
BOS
7h 40m
1 stop
$260American Airlines
Wed, Mar 4 - Sat, Mar 7
Delta Logo
5:29 am - 9:55 am
BOS
-
LEX
4h 26m
1 stop
Delta Logo
5:35 pm - 11:26 pm
LEX
-
BOS
5h 51m
1 stop
$265Delta
Fri, Feb 20 - Sat, Feb 28
Delta Logo
8:00 am - 2:44 pm
BOS
-
LEX
6h 44m
1 stop
Delta Logo
3:30 pm - 10:18 pm
LEX
-
BOS
6h 48m
1 stop
$269Delta
Tue, May 26 - Sat, May 30
Delta Logo
5:29 am - 9:48 am
PVD
-
LEX
4h 19m
1 stop
Delta Logo
5:49 pm - 11:19 pm
LEX
-
PVD
5h 30m
1 stop
$271Delta
Tue, Mar 17 - Sat, Mar 21
Delta Logo
5:29 am - 9:59 am
BOS
-
LEX
4h 30m
1 stop
Delta Logo
10:40 am - 3:53 pm
LEX
-
BOS
5h 13m
1 stop
$274Delta
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
6:28 pm - 11:49 pm
BOS
-
LEX
5h 21m
1 stop
United Airlines Logo
2:03 pm - 9:48 pm
LEX
-
BOS
7h 45m
1 stop
$279United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
6:28 pm - 11:49 pm
BOS
-
LEX
5h 21m
1 stop
United Airlines Logo
2:03 pm - 9:51 pm
LEX
-
BOS
7h 48m
2 stops
$284United Airlines
Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
6:10 pm - 8:49 am
BOS
-
LEX
14h 39m
1 stop
Multiple Airlines Logo
11:56 am - 11:44 pm
LEX
-
BOS
11h 48m
1 stop
$299Multiple Airlines
Wed, Feb 18 - Thu, Feb 26

Delta flights from Rhode Island to Lexington

Our best Delta deals on Rhode Island to Lexington flight tickets
Delta
Mar 10
BOS8:30 amBoston Logan Intl
5h 09m
1 stop
LEX1:39 pmLexington Blue Grass
Mar 18
LEX7:45 amLexington Blue Grass
4h 46m
1 stop
BOS12:31 pmBoston Logan Intl
$251
Delta
Feb 20
BOS5:29 amBoston Logan Intl
4h 26m
1 stop
LEX9:55 amLexington Blue Grass
Feb 28
LEX5:35 pmLexington Blue Grass
5h 51m
1 stop
BOS11:26 pmBoston Logan Intl
$265
Delta
May 26
BOS4:30 pmBoston Logan Intl
5h 35m
1 stop
LEX10:05 pmLexington Blue Grass
May 30
LEX3:30 pmLexington Blue Grass
6h 48m
1 stop
BOS10:18 pmBoston Logan Intl
$269

American Airlines flights from Rhode Island to Lexington

Our best American Airlines deals on Rhode Island to Lexington flight tickets
American Airlines
Mar 4
BOS10:00 amBoston Logan Intl
7h 00m
1 stop
LEX5:00 pmLexington Blue Grass
Mar 7
LEX3:00 pmLexington Blue Grass
7h 40m
1 stop
BOS10:40 pmBoston Logan Intl
$260
American Airlines
Feb 27
BOS5:31 pmBoston Logan Intl
5h 41m
1 stop
LEX11:12 pmLexington Blue Grass
Mar 2
LEX5:07 pmLexington Blue Grass
5h 54m
1 stop
BOS11:01 pmBoston Logan Intl
$304
American Airlines
Mar 12
BOS5:47 amBoston Logan Intl
5h 04m
1 stop
LEX10:51 amLexington Blue Grass
Mar 18
LEX5:07 pmLexington Blue Grass
5h 54m
1 stop
BOS11:01 pmBoston Logan Intl
$330

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island to Lexington 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Rhode Island to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Wed 3/11

6:10 pm-8:33 am

1 stop14h 23m

Lexington Blue Grass

Thu 3/19

9:35 am-11:59 pm

1 stop14h 24m

$249

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Tue 3/10

8:30 am-1:39 pm

1 stop5h 09m

Lexington Blue Grass

Wed 3/18

7:45 am-12:31 pm

1 stop4h 46m

$251

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Wed 3/4

10:00 am-5:00 pm

1 stop7h 00m

Lexington Blue Grass

Sat 3/7

3:00 pm-10:40 pm

1 stop7h 40m

$260

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Fri 2/20

5:29 am-9:55 am

1 stop4h 26m

Lexington Blue Grass

Sat 2/28

5:35 pm-11:26 pm

1 stop5h 51m

$265

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Tue 5/26

8:00 am-2:44 pm

1 stop6h 44m

Lexington Blue Grass

Sat 5/30

3:30 pm-10:18 pm

1 stop6h 48m

$269

ProvidenceLexington

PVD - LEX

PVDLEX

Providence-TFGreen

Tue 3/17

5:29 am-9:48 am

1 stop4h 19m

Lexington Blue Grass

Sat 3/21

5:49 pm-11:19 pm

1 stop5h 30m

$271

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Sat 2/28

5:29 am-9:59 am

1 stop4h 30m

Lexington Blue Grass

Sat 3/7

10:40 am-3:53 pm

1 stop5h 13m

$274

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Fri 2/20

6:28 pm-11:49 pm

1 stop5h 21m

Lexington Blue Grass

Tue 2/24

2:03 pm-9:48 pm

1 stop7h 45m

$279

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Fri 2/20

6:28 pm-11:49 pm

1 stop5h 21m

Lexington Blue Grass

Tue 2/24

2:03 pm-9:51 pm

2 stops7h 48m

$284

BostonLexington

BOS - LEX

BOSLEX

Boston Logan Intl

Wed 2/18

6:10 pm-8:49 am

1 stop14h 39m

Lexington Blue Grass

Thu 2/26

11:56 am-11:44 pm

1 stop11h 48m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Rhode Island to Lexington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lexington?

In general, September is the cheapest month to fly from Rhode Island to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you are unable to visit Lexington during the month of September, then departing from Rhode Island during the month July is also very affordable. Most momondo users find prices during this month for around $354.

Cheap Rhode Island to Lexington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Lexington

Fastest flight time

4h 11m

Direct flights

None
The fastest flight from Rhode Island to Lexington takes 4h 11m
There are no direct flights from Rhode Island to Lexington. There are no popular flight routes from Rhode Island to Lexington.
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to Lexington Blue Grass Airport?

    Prices for flights from Rhode Island to Lexington Blue Grass Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rhode Island to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Rhode Island to Lexington Blue Grass Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Rhode Island to Lexington

Compare and see reviews for airlines that fly from Rhode Island to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $270Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
DeltaPriceFrom $304Free CancellationRating
7.9
8,172 reviews
Search Delta flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Versailles
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Lexington?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lexington from Rhode Island.

Can I find flights from Rhode Island to Lexington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lexington from Rhode Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rhode Island to Lexington?

momondo provides multiple filters to help you find the best flight to Lexington from Rhode Island. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rhode Island to Lexington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rhode Island to Lexington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lexington and let you know when they change.

An easier way to manage your Lexington trip

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