BOS - ITH

$109 Find Cheap Flights from Boston to Ithaca

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Ithaca departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ithaca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Ithaca, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Ithaca, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$217
Delta
Wed 2/11Sun 2/15
BOS - ITH • 1 stop
Cheapest one-way
$109
Typical prices: $108-$158
Delta
Wed 2/25
BOS - ITH • 1 stop
Video guide: How to find cheap flights to Ithaca
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Top airlines
Delta
Cheapest • from $217 (round-trip)
Delta
Best reviews • 7.9 score
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Booking Insights
Flight Deals

Cheap Flights from Boston to Ithaca (BOS-ITH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Ithaca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Ithaca

Wed, Feb 11 - Sun, Feb 15
Delta Logo
5:05 pm - 11:22 pm
BOS
-
ITH
6h 17m
1 stop
Delta Logo
5:29 am - 11:12 am
ITH
-
BOS
5h 43m
1 stop
$217Delta
Wed, Feb 25 - Mon, Mar 2
United Airlines Logo
2:20 pm - 6:27 pm
BOS
-
ITH
4h 07m
1 stop
United Airlines Logo
7:45 pm - 11:57 pm
ITH
-
BOS
4h 12m
1 stop
$266United Airlines
Tue, Mar 17 - Wed, Mar 18
Delta Logo
9:05 am - 12:53 pm
BOS
-
ITH
3h 48m
1 stop
Delta Logo
1:33 pm - 6:27 pm
ITH
-
BOS
4h 54m
1 stop
$272Delta
Fri, Mar 20 - Mon, Mar 23
Delta Logo
9:05 am - 12:53 pm
BOS
-
ITH
3h 48m
1 stop
Delta Logo
1:33 pm - 7:15 am
ITH
-
BOS
17h 42m
1 stop
$276Delta
Thu, Mar 19 - Sun, Mar 22
Delta Logo
9:05 am - 12:53 pm
BOS
-
ITH
3h 48m
1 stop
Delta Logo
5:32 am - 7:15 am
ITH
-
BOS
25h 43m
1 stop
$287Delta
Sat, Mar 21 - Sun, Mar 22
Delta Logo
5:15 pm - 11:59 pm
BOS
-
ITH
6h 44m
1 stop
Delta Logo
5:32 am - 7:15 am
ITH
-
BOS
25h 43m
1 stop
$312Delta
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
12:07 pm - 11:42 pm
BOS
-
ITH
11h 35m
2 stops
United Airlines Logo
7:35 pm - 11:57 pm
ITH
-
BOS
4h 22m
1 stop
$371United Airlines
Thu, Mar 19 - Sat, Mar 21
United Airlines Logo
12:07 pm - 11:42 pm
BOS
-
ITH
11h 35m
2 stops
United Airlines Logo
7:35 pm - 11:57 pm
ITH
-
BOS
4h 22m
1 stop
$402United Airlines
Fri, Mar 20 - Mon, Mar 23
Delta Logo
9:05 am - 12:53 pm
BOS
-
ITH
3h 48m
1 stop
Delta Logo
5:32 am - 4:03 pm
ITH
-
BOS
10h 31m
2 stops
$456Delta
Sat, Mar 21 - Sat, Mar 21
United Airlines Logo
5:45 am - 9:42 am
BOS
-
ITH
3h 57m
1 stop
United Airlines Logo
7:35 pm - 11:57 pm
ITH
-
BOS
4h 22m
1 stop
$467United Airlines
Booking Insights

KAYAK's insights & trends for Boston to Ithaca flights

Get data-powered insights and trends into flights from Boston to Ithaca to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Ithaca
Find cheap flights to Ithaca

Planning a trip from Boston to Ithaca? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

Which airlines provide the cheapest flights from Boston to Ithaca?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boston to Ithaca were found on Delta ($217) and United Airlines ($266).

Good to know

Low seasonOctober
Cheapest flight$109
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Boston to Ithaca

When to book flights from Boston to Ithaca

Are your dates flexible? Find out the best times to travel from Boston to Ithaca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Ithaca

  • What is the cheapest flight from Boston to Ithaca?

    In the last 3 days, the lowest price for a flight from Boston to Ithaca was $109 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Boston and Ithaca?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Boston to Ithaca?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Ithaca?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Ithaca, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Ithaca, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Ithaca are Delta and United Airlines. With an average price for the route of $338 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $350 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Ithaca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Ithaca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Ithaca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ithaca from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Ithaca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ithaca with an airline and back to Boston with another airline. Booking your flights between Boston and ITH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Ithaca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ithaca from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boston to Ithaca

 
See real verified KAYAK customer reviews for airlines flying from Boston to Ithaca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Ithaca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8128 reviews
7.2Food
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
Airline reviews

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

2.0 MediocreMark, Jan 2026
BOS - DTW
Read more Delta reviews

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

Did not realize internet screen was hidden between seats and no info printed!!!!

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Everything you need to know for your flight from Boston to Ithaca

Information on your arrival and departure airports