DCA - SBN

$119 Find Cheap Flights from Reagan Washington National Airport to South Bend

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to South Bend departing on 4/27. 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 South Bend

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to South Bend, 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 Washington, D.C. to South Bend, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$257
Typical prices: $576-$346
American Airlines
Mon 4/20Fri 4/24
DCA - SBN • 1 stop
Cheapest non-stop
$577
American Airlines
Fri 9/18Sun 9/20
DCA - SBN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Main Cabin Extra includes early boarding.
United's Economy Plus offers extra legroom on flights.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $257 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $389 (round-trip)
Shortest trip • 3h 50m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to South Bend!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Reagan-National to South Bend (DCA-SBN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to South Bend 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 Reagan-National to South Bend

Mon, Apr 20 - Fri, Apr 24
American Airlines Logo
5:41 pm - 10:46 pm
DCA
-
SBN
5h 05m
1 stop
American Airlines Logo
4:55 pm - 11:59 pm
SBN
-
DCA
7h 04m
1 stop
$257American Airlines
Mon, May 4 - Mon, May 11
Delta Logo
6:00 am - 11:13 am
DCA
-
SBN
5h 13m
1 stop
Delta Logo
5:01 pm - 11:44 pm
SBN
-
DCA
6h 43m
1 stop
$263Delta
Wed, May 27 - Tue, Jun 2
Delta Logo
9:39 am - 1:38 pm
DCA
-
SBN
3h 59m
1 stop
Delta Logo
8:20 am - 11:32 am
SBN
-
DCA
3h 12m
1 stop
$289Delta
Mon, Jul 6 - Sat, Jul 11
United Airlines Logo
1:00 pm - 5:40 pm
DCA
-
SBN
4h 40m
1 stop
United Airlines Logo
3:44 pm - 9:10 pm
SBN
-
DCA
5h 26m
1 stop
$294United Airlines
Sun, Apr 26 - Mon, Apr 27
Delta Logo
6:00 am - 11:13 am
DCA
-
SBN
5h 13m
1 stop
Delta Logo
2:10 pm - 6:59 pm
SBN
-
DCA
4h 49m
1 stop
$302Delta
Wed, Jul 8 - Sat, Jul 18
Delta Logo
9:39 am - 2:29 pm
DCA
-
SBN
4h 50m
1 stop
Delta Logo
3:12 pm - 6:59 pm
SBN
-
DCA
3h 47m
1 stop
$309Delta
Fri, Aug 28 - Mon, Aug 31
United Airlines Logo
8:30 am - 12:36 pm
DCA
-
SBN
4h 06m
1 stop
United Airlines Logo
1:11 pm - 6:52 pm
SBN
-
DCA
5h 41m
1 stop
$313United Airlines
Mon, Apr 27 - Thu, Apr 30
Delta Logo
9:40 am - 1:30 pm
DCA
-
SBN
3h 50m
1 stop
Delta Logo
6:00 am - 11:25 am
SBN
-
DCA
5h 25m
1 stop
$322Delta
Fri, Aug 14 - Tue, Aug 18
United Airlines Logo
8:00 pm - 11:45 pm
DCA
-
SBN
3h 45m
1 stop
United Airlines Logo
1:11 pm - 5:48 pm
SBN
-
DCA
4h 37m
1 stop
$323United Airlines
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
2:00 pm - 6:17 pm
DCA
-
SBN
4h 17m
1 stop
United Airlines Logo
1:06 pm - 5:04 pm
SBN
-
DCA
3h 58m
1 stop
$329United Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to South Bend flights

Get data-powered insights and trends into flights from Reagan-National to South Bend to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to South Bend?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to South Bend departing in April.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to South Bend?

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 $318, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Reagan-National to South Bend

 
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 American Airlines

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.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonJuly
Cheapest flight$119
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Reagan Washington National Airport to South Bend

When to book flights from Reagan-National to South Bend

Are your dates flexible? Find out the best times to travel from Reagan-National to South Bend 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 Reagan Washington National Airport to South Bend flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to South Bend?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to South Bend was $119 for a one-way ticket and $257 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and South Bend?

    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 Reagan Washington National Airport to South Bend?

    On your way to South Bend, you’ll fly out from Washington, D.C. Reagan-National. You’ll be landing at South Bend/Michiana.

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to South Bend?

    Delta, and American Airlines offer inflight Wi-Fi service on the Reagan Washington National Airport to South Bend flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to South Bend?

    The Embraer 175 is the aircraft model that flies most regularly on the Reagan Washington National Airport to South Bend flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to South Bend?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Reagan Washington National Airport and South Bend, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to South Bend, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to South Bend are Delta and United Airlines. With an average price for the route of $488 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 $343 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to South Bend?

    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 Reagan Washington National Airport to South Bend.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to South Bend?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Bend from Reagan Washington National Airport 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 Reagan Washington National Airport to South Bend?

    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 South Bend with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and SBN 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 Reagan Washington National Airport to South Bend?

    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 South Bend from Reagan Washington National Airport 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 Reagan-National to South Bend

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to South Bend. 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 Reagan-National to South Bend? 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 8392 reviews
7.9Comfort
7.2Food
8.5Crew
7.8Entertainment
8.1Boarding
Airline reviews

Okay considering we had weather delays which the Pilot notified us of immediately!

8.0 ExcellentPaul A, Apr 2026
ORD - ATL
Read more Delta reviews

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

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

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

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.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Everything you need to know for your flight from Reagan-National to South Bend

Information on your arrival and departure airports