HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Bend

$100+ Cheap flights from Washington to South Bend (SBN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SBN
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to South Bend with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to South Bend

Keep the following information in mind while searching for Washington to South Bend flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$195
(Delta)

One-way from

$100
(Delta)

Popular in

December

Cheapest in

February

Average price

$648
Provider with most accurate pricing for Seattle/Tacoma Intl-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-South Bend/Michiana flights.
Search Deals
From Washington to South Bend/Michiana
Search Deals
One-way flight from Washington to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Washington to South Bend

Cheapest flights from Washington to South Bend
Explore the most affordable flight options available from Washington to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2911:10 pmGEG - SBN
1 stop8h 54mDelta
Tue 8/56:15 amSBN - GEG
1 stop7h 56mDelta
Deal found 4/27$195
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:50 pmSEA - SBN
2 stops13h 45mDelta
Tue 7/222:14 pmSBN - SEA
2 stops12h 38mDelta
Deal found 4/29$199
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1211:00 amPDX - SBN
1 stop9h 05mUnited Airlines
Mon 6/166:20 pmSBN - PDX
1 stop7h 06mUnited Airlines
Deal found 4/29$323
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:58 pmSEA - SBN
1 stop9h 05mAmerican Airlines
Thu 6/55:29 pmSBN - SEA
1 stop10h 15mAmerican Airlines
Deal found 4/29$333
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:53 amSEA - SBN
1 stop7h 42mUnited Airlines
Mon 6/24:53 pmSBN - SEA
1 stop8h 49mUnited Airlines
Deal found 4/29$339
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:00 pmPDX - SBN
2 stops12h 51mDelta
Sat 5/1712:33 pmSBN - PDX
2 stops12h 42mDelta
Deal found 4/28$349
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1811:59 pmPDX - SBN
1 stop9h 04mAmerican Airlines
Wed 5/284:47 pmSBN - PDX
1 stop8h 52mAmerican Airlines
Deal found 4/27$397
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/295:15 amPSC - SBN
2 stops11h 29mUnited Airlines
Fri 5/91:07 pmSBN - PSC
2 stops13h 13mUnited Airlines
Deal found 4/28$483
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:40 amGEG - SBN
1 stop8h 21mUnited Airlines
Mon 12/151:00 pmSBN - GEG
1 stop24h 55mUnited Airlines
Deal found 4/28$590
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1812:12 pmPDX - SBN
2 stops20h 03mMultiple Airlines
Sun 6/2211:55 amSBN - PDX
2 stops32h 03mMultiple Airlines
Deal found 4/29$728
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 amPSC - SBN
2 stops13h 30mDelta
Sun 12/287:10 amSBN - PSC
2 stops12h 32mDelta
Deal found 4/29$734

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to South Bend that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Washington to South Bend that are best for you.

Fly from

Washington

Fly to

South Bend

Route

Depart

Return

Price

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Tue 7/29

11:10 pm-11:04 am

1 stop8h 54m

South Bend/Michiana

Tue 8/5

6:15 am-11:11 am

1 stop7h 56m

$195

SeattleSouth Bend

SEA - SBN

SEASBN

Seattle/Tacoma Intl

Tue 7/8

11:50 pm-4:35 pm

2 stops13h 45m

South Bend/Michiana

Tue 7/22

2:14 pm-11:52 pm

2 stops12h 38m

$199

PortlandSouth Bend

PDX - SBN

PDXSBN

Portland

Thu 6/12

11:00 am-11:05 pm

1 stop9h 05m

South Bend/Michiana

Mon 6/16

6:20 pm-10:26 pm

1 stop7h 06m

$323

SeattleSouth Bend

SEA - SBN

SEASBN

Seattle/Tacoma Intl

Thu 5/29

11:58 pm-12:03 pm

1 stop9h 05m

South Bend/Michiana

Thu 6/5

5:29 pm-12:44 am

1 stop10h 15m

$333

SeattleSouth Bend

SEA - SBN

SEASBN

Seattle/Tacoma Intl

Wed 5/28

10:53 am-9:35 pm

1 stop7h 42m

South Bend/Michiana

Mon 6/2

4:53 pm-10:42 pm

1 stop8h 49m

$339

PortlandSouth Bend

PDX - SBN

PDXSBN

Portland

Tue 5/13

8:00 pm-11:51 am

2 stops12h 51m

South Bend/Michiana

Sat 5/17

12:33 pm-10:15 pm

2 stops12h 42m

$349

PortlandSouth Bend

PDX - SBN

PDXSBN

Portland

Sun 5/18

11:59 pm-12:03 pm

1 stop9h 04m

South Bend/Michiana

Wed 5/28

4:47 pm-10:39 pm

1 stop8h 52m

$397

PortlandSouth Bend

PDX - SBN

PDXSBN

Portland

Wed 6/18

12:12 pm-11:15 am

2 stops20h 03m

South Bend/Michiana

Sun 6/22

11:55 am-4:58 pm

2 stops32h 03m

$728

PascoSouth Bend

PSC - SBN

PSCSBN

Pasco Tri Cities

Wed 5/14

5:00 am-5:57 pm

2 stops9h 57m

South Bend/Michiana

Sun 5/18

9:40 am-12:54 pm

2 stops30h 14m

$1,010

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Wed 5/14

5:29 am-5:57 pm

2 stops9h 28m

South Bend/Michiana

Sun 5/18

6:03 am-12:38 pm

2 stops9h 35m

$1,014

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 20 results
1
2

Best time to book a flight from Washington to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to South Bend

What is the cheapest month to book a flight from State of Washington to South Bend?

Currently, January is the cheapest month in which you can book a flight from State of Washington to South Bend (average of $329). Flying from State of Washington to South Bend in July is currently the most expensive (average of $489). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to SBN?

Find hourly flight availability from Washington to South Bend. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from State of Washington to South Bend, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Bend by month

Plan your trip to South Bend by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

Temperature in South Bend by month

Plan your trip to South Bend by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Bend, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Bend. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Washington to South Bend. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Washington to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to South Bend from Washington?

    For a flight from Washington to South Bend, you will be flying into South Bend/Michiana. South Bend/Michiana (SBN) is just 3.4 mi from the center of the city.

  • What are the cheapest airlines to fly from State of Washington to South Bend one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from United Airlines and Allegiant Air, as they are both options that can get you from State of Washington to South Bend for a low price.

  • What are the most popular routes from State of Washington to South Bend?

    When deciding which route to take from State of Washington to South Bend consider Portland - South Bend/Michiana, Seattle/Tacoma Intl - South Bend/Michiana or Spokane - South Bend/Michiana as they are the most popular.

  • Can I find deals for flights from Washington to South Bend that include hotel bookings?

    Yes. In addition to deals on Washington to South Bend flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to South Bend?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to South Bend.

  • Can I find deals for business class flights from Washington to South Bend?

    Yes. Cheapflights offers flight deals from Washington to South Bend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to South Bend?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to South Bend (average of $329). Flying from State of Washington to South Bend in July is currently the most expensive (average of $489). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Elkhart
Mishawaka
Goshen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to South Bend

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to O'Hare Intl flights
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
Newark to Midway flights
John F Kennedy Intl to Midway flights
Los Angeles to O'Hare Intl flights
Boston to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Seattle to O'Hare Intl flights
San Francisco to Midway flights
Dallas/Fort Worth to Midway flights
Sky Harbor Intl to O'Hare Intl flights
Denver to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Raleigh to O'Hare Intl flights
LaGuardia to Midway flights
Atlanta to O'Hare Intl flights
Hobby to O'Hare Intl flights
Tampa to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Orlando to O'Hare Intl flights
San Diego to O'Hare Intl flights
Ontario to O'Hare Intl flights
Dulles Intl to Midway flights
Portland to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Austin to O'Hare Intl flights
Charlotte to O'Hare Intl flights
Atlanta to Midway flights
Hartford to O'Hare Intl flights
Burbank to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
John F Kennedy Intl to Indianapolis flights
Miami to O'Hare Intl flights
John F Kennedy Intl to Cincinnati flights
Oakland to O'Hare Intl flights
Reagan-National to Midway flights
Baltimore to Midway flights
Boston to Midway flights
Los Angeles to Midway flights
Hobby to Midway flights
Newark to Indianapolis flights
Seattle to Midway flights
Minneapolis to O'Hare Intl flights
Boston to Cincinnati flights
San Jose to O'Hare Intl flights

Top 3 airlines flying from Washington to South Bend

Discover the top 3 airlines that operate flights from Washington to South Bend. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$197Average$489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$690FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.