SBN - DCA

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

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from South Bend to Reagan-National departing on 11/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

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

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

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

Fri, Oct 3 - Sun, Oct 5
American Airlines Logo
7:40 pm - 9:27 pmSBN-DCA
1h 47mnonstop
American Airlines Logo
10:19 am - 12:22 pmDCA-SBN
2h 03mnonstop
$209American Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
American Airlines Logo
7:40 pm - 9:27 pmSBN-DCA
1h 47mnonstop
American Airlines Logo
10:19 am - 12:22 pmDCA-SBN
2h 03mnonstop
$210American Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
Delta Logo
5:17 pm - 9:44 pmSBN-DCA
4h 27m1 stop
Delta Logo
7:00 am - 10:25 amDCA-SBN
3h 25m1 stop
$229Delta
Find Deal
Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
3:25 pm - 9:03 pmSBN-DCA
5h 38m1 stop
United Airlines Logo
8:30 am - 12:33 pmDCA-SBN
4h 03m1 stop
$239United Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
American Airlines Logo
7:40 pm - 9:27 pmSBN-DCA
1h 47mnonstop
American Airlines Logo
5:30 pm - 12:35 amDCA-SBN
7h 05m1 stop
$244American Airlines
Find Deal
Fri, Nov 21 - Tue, Nov 25
United Airlines Logo
11:57 am - 3:38 pmSBN-DCA
3h 41m1 stop
United Airlines Logo
6:30 am - 12:33 pmDCA-SBN
6h 03m1 stop
$251United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
11:57 am - 3:38 pmSBN-DCA
3h 41m1 stop
United Airlines Logo
6:30 am - 11:13 amDCA-SBN
4h 43m1 stop
$253United Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
United Airlines Logo
6:45 pm - 10:43 pmSBN-DCA
3h 58m1 stop
United Airlines Logo
6:25 am - 10:56 amDCA-SBN
4h 31m1 stop
$281United Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
Delta Logo
7:05 pm - 10:01 amSBN-DCA
14h 56m2 stops
Delta Logo
6:00 am - 10:25 amDCA-SBN
4h 25m1 stop
$297Delta
Find Deal
Thu, Oct 23 - Thu, Oct 30
Delta Logo
5:09 pm - 9:43 pmSBN-DCA
4h 34m1 stop
Delta Logo
6:59 am - 11:28 amDCA-SBN
4h 29m1 stop
$619Delta
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $209 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 41% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
2 days a week
There are direct flights from South Bend to Reagan-National 2 days a week: Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$209
Overall average: $558
American Airlines
Fri 10/3Sun 10/5
SBN - DCA • Non-stop
Cheapest one-way
$119
Typical prices: $242-339
Delta
Fri 11/7
SBN - DCA • 1 stop
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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 Reagan-National!
Booking Insights

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

Get data-powered insights and trends into flights from South Bend to Reagan-National 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 South Bend to Reagan Washington National Airport?

The average price of all round-trip flights from South Bend to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.

For South Bend to Reagan Washington National Airport, Friday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Reagan Washington National Airport back to South Bend, the best deals are generally found on Tuesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from South Bend to Washington, D.C. Reagan-National Airport, 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 South Bend to Washington, D.C. Reagan-National Airport is February, where tickets cost $233 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is $558 and $528 respectively.

Good to know

Low seasonDecember
Cheapest flight$119
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from South Bend to Reagan Washington National Airport

When to book flights from South Bend to Reagan-National

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

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

    In the last 3 days, the lowest price for a flight from South Bend to Washington, D.C. Reagan-National Airport was $119 for a one-way ticket and $209 for a round-trip.

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

    A passport is not required to fly from South Bend to Reagan Washington National Airport.

  • Which airports will I be using when flying from South Bend to Reagan Washington National Airport?

    When flying out of South Bend you will be using South Bend/Michiana. You will be landing at Reagan Washington National Airport, also known as Washington, D.C. Reagan-National.

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

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

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

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

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

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

  • On which days can I fly direct from South Bend to Reagan Washington National Airport?

    You can catch a nonstop flight from South Bend to Reagan Washington National Airport on Friday, and Sunday.

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

    The two airlines most popular with KAYAK users for flights from South Bend to Washington, D.C. are Delta and United Airlines. With an average price for the route of $357 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 $373 and an overall rating of 7.4.

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

    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 South Bend to Reagan Washington National Airport.

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

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

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

    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 Reagan Washington National Airport from South Bend up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from South Bend to Reagan Washington National Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from South Bend/Michiana to Washington, D.C. Reagan-National.
Find which airlines fly direct from South Bend/Michiana Airport to Washington, D.C. Reagan-National Airport, which days they fly and book direct flights.

Direct departures

South Bend/Michiana to Washington, D.C. Reagan-National

Friday

American Airlines

American Airlines

Sunday

American Airlines, Delta

American Airlines, Delta

See more direct flights

Direct returns

Washington, D.C. Reagan-National to South Bend/Michiana

Friday

American Airlines, Delta

American Airlines, Delta

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 3 airlines serving from South Bend to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from South Bend to Washington, D.C.. 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 South Bend to Reagan-National? 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 7960 reviews
7.3Food
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

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

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