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$134+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SEA
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$267
(United Airlines)

One-way from

$134
(Delta)

Popular in

June

Cheapest in

March

Average price

$378
Provider with most accurate pricing for South Bend/Michiana-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for South Bend/Michiana-Seattle/Tacoma Intl flights.
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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. 23% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/13. 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 2/214:39 pm
SBN
-
PDX
1 stop9h 17m
United Airlines
Sat 2/2811:59 pm
PDX
-
SBN
1 stop8h 14m
United Airlines
Deal found 1/13$267
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Wed 2/183:26 pm
SBN
-
SEA
1 stop6h 37m
United Airlines
Tue 2/2410:55 am
SEA
-
SBN
1 stop7h 48m
United Airlines
Deal found 1/13$269
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:05 am
SBN
-
PDX
1 stop8h 39m
Delta
Mon 2/231:53 pm
PDX
-
SBN
1 stop5h 45m
Delta
Deal found 1/13$278
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 2/193:26 pm
SBN
-
SEA
1 stop6h 37m
United Airlines
Tue 2/2410:55 am
SEA
-
SBN
1 stop7h 48m
United Airlines
Deal found 1/13$289
This United Airlines deal was found by Cheapflights users on 1/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:12 am
SBN
-
PDX
1 stop8h 53m
United Airlines
Tue 5/1911:55 pm
PDX
-
SBN
1 stop8h 09m
United Airlines
Deal found 1/14$296
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 2/181:40 pm
SBN
-
PDX
1 stop10h 04m
American Airlines
Sun 2/229:44 pm
PDX
-
SBN
1 stop10h 31m
American Airlines
Deal found 1/14$298
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:05 pm
SBN
-
PDX
2 stops9h 50m
Delta
Sun 2/221:53 pm
PDX
-
SBN
1 stop5h 45m
Delta
Deal found 1/14$303
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/142:30 pm
SBN
-
PDX
2 stops12h 23m
Delta
Mon 5/1812:40 am
PDX
-
SBN
2 stops10h 06m
Delta
Deal found 1/14$307
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:15 am
SBN
-
PDX
1 stop8h 31m
Delta
Fri 2/61:53 pm
PDX
-
SBN
1 stop5h 42m
Delta
Deal found 1/14$309
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 2/263:26 pm
SBN
-
SEA
1 stop6h 37m
United Airlines
Mon 3/27:00 am
SEA
-
SBN
1 stop8h 13m
United Airlines
Deal found 1/13$309
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 1/2911:47 am
SBN
-
SEA
1 stop7h 14m
United Airlines
Mon 2/22:10 pm
SEA
-
SBN
1 stop6h 20m
United Airlines
Deal found 1/13$317
This United Airlines deal was found by Cheapflights users on 1/12. 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 4/303:14 pm
SBN
-
SEA
1 stop6h 46m
United Airlines
Mon 5/411:50 pm
SEA
-
SBN
1 stop8h 14m
United Airlines
Deal found 1/12$326

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 January 15, 2026.
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 BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Sat 2/21

4:39 pm-10:56 pm

1 stop9h 17m

Portland

Sat 2/28

11:59 pm-11:13 am

1 stop8h 14m

$267

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Wed 2/18

3:26 pm-7:03 pm

1 stop6h 37m

Seattle/Tacoma Intl

Tue 2/24

10:55 am-9:43 pm

1 stop7h 48m

$269

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Tue 2/17

7:05 am-12:44 pm

1 stop8h 39m

Portland

Mon 2/23

1:53 pm-10:38 pm

1 stop5h 45m

$278

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Thu 2/19

3:26 pm-7:03 pm

1 stop6h 37m

Seattle/Tacoma Intl

Tue 2/24

10:55 am-9:43 pm

1 stop7h 48m

$289

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Wed 2/18

2:05 pm-8:55 pm

2 stops9h 50m

Portland

Sun 2/22

1:53 pm-10:38 pm

1 stop5h 45m

$303

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Wed 2/4

7:15 am-12:46 pm

1 stop8h 31m

Portland

Fri 2/6

1:53 pm-10:35 pm

1 stop5h 42m

$309

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Thu 2/26

3:26 pm-7:03 pm

1 stop6h 37m

Seattle/Tacoma Intl

Mon 3/2

7:00 am-6:13 pm

1 stop8h 13m

$309

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Thu 1/29

11:47 am-4:01 pm

1 stop7h 14m

Seattle/Tacoma Intl

Mon 2/2

2:10 pm-11:30 pm

1 stop6h 20m

$317

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Sat 1/31

7:15 am-12:46 pm

1 stop8h 31m

Portland

Sat 2/7

1:53 pm-10:35 pm

1 stop5h 42m

$323

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Thu 2/26

7:05 am-12:44 pm

1 stop8h 39m

Portland

Tue 3/3

1:53 pm-10:38 pm

1 stop5h 45m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 34 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, October is the cheapest month in which you can book a flight from South Bend to State of Washington (average of $112). Flying from South Bend to State of Washington in December is currently the most expensive (average of $178). 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 January 15, 2026.
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
7.9
Good
8,051 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,051 reviews
Delta
7.9
Good
8,051 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,164 reviews
Delta
7.9
Good
8,051 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,136 reviews
Delta
7.9
Good
8,051 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    United Airlines and Delta can get you from South Bend to State of Washington in just under 8h 39m. Your travel time can differ by up to 38m. The distance between South Bend and State of Washington is about 1817 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $94. Users have also found prices from $103 and $134 on Delta and United Airlines, respectively.

  • 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, October is the cheapest month in which you can book a flight from South Bend to State of Washington (average of $112). Flying from South Bend to State of Washington in December is currently the most expensive (average of $178). 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.

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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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$333FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$392FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$484FlexibilityNo cancel feeOn-time69%

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