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$105+ Cheap flights from South Bend (SBN) to Washington

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SEA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from South Bend to Washington

Keep the following information in mind while searching for South Bend to Washington flight deals. Data was last updated September 16, 2025.

Round-trip from

$209
(American Airlines)

One-way from

$105
(Delta)

Popular in

December

Cheapest in

November

Average price

$420
From South Bend/Michiana to Washington
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One-way flight from South Bend/Michiana to Washington
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Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from South Bend to Washington

Cheapest flights from South Bend to Washington
Explore the most affordable flight options available from South Bend to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/257:28 amSBN - SEA
1 stop10h 18mAmerican Airlines
Tue 10/289:20 amSEA - SBN
1 stop10h 06mAmerican Airlines
Deal found 9/14$209
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 11/81:08 pmSBN - SEA
2 stops11h 05mUnited Airlines
Sat 11/1511:59 pmSEA - SBN
1 stop7h 54mUnited Airlines
Deal found 9/13$234
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 11/132:31 pmSBN - SEA
1 stop7h 09mDelta
Sat 11/1511:46 amSEA - SBN
1 stop6h 07mDelta
Deal found 9/16$239
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/74:37 pmSBN - SEA
1 stop8h 53mUnited Airlines
Tue 10/1411:40 pmSEA - SBN
1 stop8h 16mUnited Airlines
Deal found 9/13$264
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/116:05 amSBN - SEA
1 stop6h 45mUnited Airlines
Tue 11/187:00 amSEA - SBN
1 stop8h 12mUnited Airlines
Deal found 9/13$265
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 10/187:19 amSBN - PDX
1 stop8h 31mDelta
Wed 10/221:55 pmPDX - SBN
1 stop5h 34mDelta
Deal found 9/16$267
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/301:11 pmSBN - SEA
1 stop8h 38mUnited Airlines
Sat 10/47:00 amSEA - SBN
1 stop7h 36mUnited Airlines
Deal found 9/15$269
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 10/187:19 amSBN - PDX
1 stop8h 31mDelta
Mon 10/2012:40 amPDX - SBN
2 stops9h 56mDelta
Deal found 9/16$272
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/176:45 pmSBN - PDX
1 stop6h 40mUnited Airlines
Mon 10/2011:59 pmPDX - SBN
1 stop7h 57mUnited Airlines
Deal found 9/16$289
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/133:18 pmSBN - SEA
1 stop6h 34mUnited Airlines
Sat 11/158:36 amSEA - SBN
2 stops11h 49mUnited Airlines
Deal found 9/15$290
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 10/112:16 pmSBN - SEA
1 stop7h 07mDelta
Sat 10/186:00 amSEA - SBN
1 stop8h 43mDelta
Deal found 9/16$294
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 11/87:11 amSBN - SEA
1 stop8h 59mAmerican Airlines
Fri 11/1412:41 amSEA - SBN
1 stop8h 11mAmerican Airlines
Deal found 9/13$299

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Washington 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 September 16, 2025.
Use the filters below to find and compare flights from South Bend to Washington that are best for you.

Fly from

South Bend

Fly to

Washington

Route

Depart

Return

Price

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Sat 10/25

12:01 pm-6:10 pm

1 stop9h 09m

Seattle/Tacoma Intl

Tue 10/28

11:49 pm-10:32 am

1 stop7h 43m

$209

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Sat 11/8

7:11 am-3:31 pm

1 stop11h 20m

Seattle/Tacoma Intl

Sat 11/15

5:24 am-4:10 pm

1 stop7h 46m

$209

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Thu 11/13

2:31 pm-6:40 pm

1 stop7h 09m

Seattle/Tacoma Intl

Sat 11/15

11:46 am-8:53 pm

1 stop6h 07m

$239

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Wed 1/28

1:51 pm-9:19 pm

1 stop10h 28m

Seattle/Tacoma Intl

Sun 2/1

12:27 am-11:50 am

1 stop8h 23m

$239

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Thu 11/13

4:43 pm-11:05 pm

1 stop9h 22m

Seattle/Tacoma Intl

Sat 11/15

5:24 am-4:10 pm

1 stop7h 46m

$239

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Tue 10/7

4:37 pm-10:30 pm

1 stop8h 53m

Seattle/Tacoma Intl

Tue 10/14

11:40 pm-10:56 am

1 stop8h 16m

$264

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Tue 11/11

6:05 am-9:50 am

1 stop6h 45m

Seattle/Tacoma Intl

Tue 11/18

7:00 am-6:12 pm

1 stop8h 12m

$265

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Sat 10/18

7:19 am-12:50 pm

1 stop8h 31m

Portland

Wed 10/22

1:55 pm-10:29 pm

1 stop5h 34m

$267

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Tue 9/30

1:11 pm-6:49 pm

1 stop8h 38m

Seattle/Tacoma Intl

Sat 10/4

7:00 am-5:36 pm

1 stop7h 36m

$269

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Thu 11/6

4:55 pm-10:45 pm

1 stop8h 50m

Seattle/Tacoma Intl

Sun 11/9

11:59 pm-10:53 am

1 stop7h 54m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 39 results
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Best time to book a flight from South Bend to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from South Bend 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 South Bend to Washington

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

Currently, January is the cheapest month in which you can book a flight from South Bend to State of Washington (average of $238). Flying from South Bend to State of Washington in June is currently the most expensive (average of $387). 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.

How much does it cost to fly round-trip from South Bend to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from South Bend to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from South Bend to Washington. 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 from for flights from South Bend to Washington?

    If you book a flight to Washington from South Bend, you will be flying from South Bend/Michiana, which is the city’s only airport. South Bend/Michiana (SBN) is located 3.4 mi from the center of South Bend.

  • How long is the flight from South Bend to State of Washington?

    American Airlines, Delta, and United Airlines can get you from South Bend to State of Washington in just under 7h 09m. Your travel time can differ by up to 2h. The distance between South Bend and State of Washington is about 1797 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Bend to Washington 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 South Bend to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from South Bend to State of Washington (average of $238). Flying from South Bend to State of Washington in June is currently the most expensive (average of $387). 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

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Alternative routes for South Bend to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South Bend to Washington

Discover the top 3 airlines that operate flights from South Bend to Washington. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$336FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$262Average$540FlexibilityNo cancel feeOn-time69%

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