IND - BWI

$67 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 5/11. 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, 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 Indianapolis to Baltimore, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$134
Overall average: $327
Frontier
Mon 4/20Sat 4/25
IND - BWI • 1 stop
Cheapest non-stop
$197
Typical prices: $308-$383
Southwest
Tue 4/21Tue 4/28
IND - BWI • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
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
Cheapest • from $134 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest. Average duration is 1h 35m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $188 (round-trip)
Shortest trip • 3h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
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

Mon, Apr 20 - Sat, Apr 25
Frontier Logo
12:34 pm - 11:22 am
IND
-
BWI
22h 48m
1 stop
Frontier Logo
5:53 pm - 11:17 am
BWI
-
IND
17h 24m
1 stop
$134Frontier
Thu, Apr 16 - Wed, Apr 22
Frontier Logo
12:17 pm - 5:13 pm
IND
-
BWI
4h 56m
1 stop
Frontier Logo
5:49 pm - 11:32 am
BWI
-
IND
17h 43m
1 stop
$151Frontier
Thu, Apr 16 - Sun, Apr 19
Frontier Logo
12:17 pm - 5:13 pm
IND
-
BWI
4h 56m
1 stop
Frontier Logo
9:10 pm - 7:43 am
BWI
-
IND
10h 33m
1 stop
$160Frontier
Thu, Apr 23 - Sun, Apr 26
Frontier Logo
12:17 pm - 5:13 pm
IND
-
BWI
4h 56m
1 stop
Frontier Logo
6:05 am - 11:17 am
BWI
-
IND
5h 12m
1 stop
$162Frontier
Mon, Apr 27 - Wed, Apr 29
Frontier Logo
12:34 pm - 11:22 am
IND
-
BWI
22h 48m
1 stop
Frontier Logo
5:49 pm - 11:32 am
BWI
-
IND
17h 43m
1 stop
$164Frontier
Mon, Apr 20 - Wed, Apr 22
Multiple Airlines Logo
6:40 pm - 9:15 am
IND
-
BWI
14h 35m
1 stop
Multiple Airlines Logo
5:49 pm - 11:32 am
BWI
-
IND
17h 43m
1 stop
$168Multiple Airlines
Thu, Apr 16 - Sat, Apr 18
Frontier Logo
12:17 pm - 5:13 pm
IND
-
BWI
4h 56m
1 stop
Frontier Logo
5:53 pm - 11:17 am
BWI
-
IND
17h 24m
1 stop
$169Frontier
Mon, May 4 - Tue, May 5
Multiple Airlines Logo
6:40 pm - 9:15 am
IND
-
BWI
14h 35m
1 stop
Multiple Airlines Logo
9:25 pm - 11:23 am
BWI
-
IND
13h 58m
1 stop
$170Multiple Airlines
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
6:40 pm - 8:43 am
IND
-
BWI
14h 03m
1 stop
Multiple Airlines Logo
5:49 pm - 11:32 am
BWI
-
IND
17h 43m
1 stop
$172Multiple Airlines
Fri, May 1 - Tue, May 5
Frontier Logo
12:34 pm - 4:58 pm
IND
-
BWI
28h 24m
1 stop
Frontier Logo
9:25 pm - 11:23 am
BWI
-
IND
13h 58m
1 stop
$173Frontier
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 Sunday, as it's usually the priciest day. When flying back from Baltimore, Wednesday 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 March and November, where the average cost of round-trip tickets is $413 and $413 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $370 on average.

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 5 weeks before departure, which saves you about 45% 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

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on BWI

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.

Jennifer Simonson

Jennifer Simonson

Expert on IND

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.

Good to know

Low seasonJanuary
Cheapest flight$67
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 29% lower on average.
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 $67 for a one-way ticket and $134 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, JetBlue, 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?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Indianapolis and Baltimore, with SkyTeam 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 $358 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 $189 or less one-way and $341 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 4324 reviews
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
8.6Crew
Airline reviews

I liked it better when you were truer to your roots Am paying more for less fun

6.0 GoodMary, Mar 2026
MCO - BWI
Read more Southwest reviews

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

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

Information on your arrival and departure airports