IND - BWI

$55 Find Cheap Flights from Indianapolis to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Baltimore departing on 12/15. 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 Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Baltimore.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Baltimore.
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Everything you should know

Cheapest round-trip
$120
Overall average: $257
Multiple Airlines
Fri 1/23Mon 1/26
IND - BWI • 1 stop
Cheapest non-stop
$259
Typical prices: $296-$413
Southwest
Wed 12/3Wed 12/10
IND - BWI • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
IND's efficient security minimizes wait times.
BWI provides easy access to Baltimore via light rail.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Frontier
Cheapest • from $129 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 22% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Indianapolis to Baltimore (IND-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Baltimore 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 Indianapolis to Baltimore

Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
3:12 pm - 11:17 pmIND-BWI
8h 05m1 stop
Multiple Airlines Logo
6:00 am - 12:08 pmBWI-IND
6h 08m1 stop
$120Multiple Airlines
Find Deal
Fri, Jan 9 - Sun, Jan 11
Frontier Logo
5:06 pm - 10:09 amIND-BWI
17h 03m1 stop
Frontier Logo
10:00 pm - 9:42 amBWI-IND
11h 42m1 stop
$129Frontier
Find Deal
Sun, Dec 7 - Thu, Dec 11
Frontier Logo
10:48 am - 7:42 amIND-BWI
20h 54m1 stop
Frontier Logo
8:37 am - 10:36 amBWI-IND
25h 59m1 stop
$139Frontier
Find Deal
Mon, Dec 8 - Fri, Dec 12
Frontier Logo
7:45 pm - 12:34 amIND-BWI
4h 49m1 stop
Frontier Logo
5:45 am - 3:10 pmBWI-IND
9h 25m1 stop
$142Frontier
Find Deal
Wed, Nov 26 - Thu, Dec 4
Frontier Logo
9:29 pm - 3:20 pmIND-BWI
17h 51m1 stop
Frontier Logo
9:11 pm - 10:36 amBWI-IND
13h 25m1 stop
$156Frontier
Find Deal
Thu, Jan 29 - Mon, Feb 2
Frontier Logo
8:56 pm - 5:47 pmIND-BWI
20h 51m2 stops
Frontier Logo
6:00 am - 12:08 pmBWI-IND
6h 08m1 stop
$158Frontier
Find Deal
Mon, Nov 24 - Tue, Dec 2
Spirit Airlines Logo
9:03 am - 5:24 pmIND-BWI
8h 21m1 stop
Spirit Airlines Logo
11:13 am - 8:08 amBWI-IND
20h 55m2 stops
$168Spirit Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 9
American Airlines Logo
10:04 am - 4:46 pmIND-BWI
6h 42m1 stop
American Airlines Logo
7:22 pm - 11:27 pmBWI-IND
4h 05m1 stop
$173American Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 9
American Airlines Logo
6:00 am - 10:14 amIND-BWI
4h 14m1 stop
American Airlines Logo
2:46 pm - 9:20 pmBWI-IND
6h 34m1 stop
$179American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Spirit Airlines Logo
9:03 am - 5:24 pmIND-BWI
8h 21m1 stop
Spirit Airlines Logo
7:30 am - 8:08 amBWI-IND
24h 38m1 stop
$197Spirit Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Indianapolis to Baltimore flights

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

What’s the cheapest day of the week to fly from Indianapolis to Baltimore?

The average price of all round-trip flights from Indianapolis to Baltimore clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Indianapolis to Baltimore, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Baltimore, Saturday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Indianapolis to Baltimore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Baltimore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Indianapolis to Baltimore is September, where tickets cost $242 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $372 and $354 respectively.

Can I save money by flying with a layover from Indianapolis to Baltimore?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $261, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Indianapolis to Baltimore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Indianapolis to Baltimore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Indianapolis to Baltimore, you should book around 4 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Expert advice

Expert advice for your flight from Indianapolis to Baltimore

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
IND

IND offers efficient security with typical waits under 3 minutes, making it ideal for business travelers on tight schedules.

Read more about INDby Jennifer Simonson
BWI

BWI offers easy access to Baltimore via light rail, with a station just outside the terminal, making city travel convenient.

Read more about BWIby Harriet Baskas
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on BWI

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Jennifer Simonson

Jennifer Simonson

Expert on IND

Jennifer Simonson

Jennifer Simonson

Jennifer Simonson is driven by her lifelong commitment to exploring the globe. Her insatiable curiosity had led her to immerse herself into diverse locations like Oklahoma City and Pismo. Her hotel recommendations are the result of the myriad hotels she's stayed at across her travels. Along her journey, she cherishes engaging conversations with locals, indulging in the finest ice cream, trying her hand at surfing, and embarking on nature-filled hikes.

Read more

Good to know

Low seasonJanuary
Cheapest flight$55
Best time to beat the crowds with an average 18% drop in price.
Flight from Indianapolis to Baltimore

When to book flights from Indianapolis to Baltimore

Are your dates flexible? Find out the best times to travel from Indianapolis to Baltimore 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 Indianapolis to Baltimore

  • What is the cheapest flight from Indianapolis to Baltimore?

    In the last 3 days, the lowest price for a flight from Indianapolis to Baltimore was $55 for a one-way ticket and $120 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Baltimore?

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

  • Which airports will I be using when flying from Indianapolis to Baltimore?

    On your way to Baltimore, you’ll fly out from Indianapolis. You’ll be landing at Baltimore/Washington.

  • Which airlines offer Wi-Fi service onboard planes from Indianapolis to Baltimore?

    American Airlines, Delta, and Alaska Airlines offer inflight Wi-Fi service on the Indianapolis to Baltimore flight route.

  • Which aircraft models fly most regularly from Indianapolis to Baltimore?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Indianapolis to Baltimore flight route.

  • Which airline alliances offer flights from Indianapolis to Baltimore?

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

  • On which days can I fly direct from Indianapolis to Baltimore?

    There are nonstop flights from Indianapolis to Baltimore on a daily basis.

  • Which is the best airline for flights from Indianapolis to Baltimore, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Baltimore are Southwest and Delta. With an average price for the route of $339 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $256 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Indianapolis to Baltimore?

    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 Indianapolis to Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Indianapolis 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 Indianapolis to Baltimore?

    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 Baltimore with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and BWI 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 Indianapolis to Baltimore?

    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 Baltimore from Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Indianapolis to Baltimore

  • Looking for a cheap flight? 25% of our users found flights on this route for $240 or less one-way and $312 or less round-trip.

Prefer to fly direct from Indianapolis to Baltimore?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Indianapolis to Baltimore/Washington.
Find which airlines fly direct from Indianapolis Airport to Baltimore/Washington Airport, which days they fly and book direct flights.

Direct departures

Indianapolis to Baltimore/Washington

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Baltimore/Washington to Indianapolis

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 5 airlines serving from Indianapolis to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Baltimore. 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 Indianapolis to Baltimore? 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.
8.0
SouthwestOverall score based on 4241 reviews
8.1Boarding
8.6Crew
7.0Food
8.0Comfort
7.5Entertainment
Airline reviews

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

2.0 MediocreAnonymous, Nov 2025ORD - LAS
Read more Southwest reviews

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

Everything you need to know for your flight from Indianapolis to Baltimore

Information on your arrival and departure airports