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$89+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$182
(Delta)

One-way from

$89
(Delta)

Popular in

December

Cheapest in

November

Average price

$638
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. 2% potential increase in price ($11 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 June 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 8/302:15 pmSBN - SEA
1 stop9h 34mDelta
Sat 9/611:55 pmSEA - SBN
2 stops10h 35mDelta
Deal found 6/10$182
This Delta deal was found by Cheapflights users on 6/9. 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 7/3011:44 amSBN - PDX
1 stop10h 19mDelta
Sat 8/96:20 amPDX - SBN
1 stop8h 43mDelta
Deal found 6/9$247
This Delta deal was found by Cheapflights users on 6/10. 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 9/136:00 amSBN - GEG
2 stops10h 10mDelta
Tue 9/2310:20 amGEG - SBN
2 stops9h 45mDelta
Deal found 6/10$265
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:34 pmSBN - SEA
1 stop9h 35mAmerican Airlines
Sun 9/288:04 amSEA - SBN
1 stop8h 13mAmerican Airlines
Deal found 6/12$294
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/319:15 pmSBN - PDX
2 stops21h 32mMultiple Airlines
Sun 8/310:23 amPDX - SBN
1 stop8h 34mMultiple Airlines
Deal found 6/10$314
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 8/306:12 pmSBN - SEA
1 stop7h 08mUnited Airlines
Sat 9/138:00 amSEA - SBN
1 stop9h 33mUnited Airlines
Deal found 6/12$315
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/306:12 pmSBN - PDX
1 stop7h 13mUnited Airlines
Mon 9/810:55 amPDX - SBN
2 stops9h 28mUnited Airlines
Deal found 6/11$321
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/136:05 amSBN - GEG
1 stop8h 22mUnited Airlines
Sat 9/205:15 amGEG - SBN
2 stops12h 18mUnited Airlines
Deal found 6/10$350
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/165:31 pmSBN - GEG
1 stop8h 21mAmerican Airlines
Wed 9/246:00 amGEG - SBN
1 stop8h 00mAmerican Airlines
Deal found 6/10$412
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/312:39 pmSBN - PDX
1 stop9h 15mAmerican Airlines
Mon 7/712:59 amPDX - SBN
1 stop8h 02mAmerican Airlines
Deal found 6/10$418
This Mytrip deal was found by Cheapflights users on 6/10. 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 6/253:09 pmSBN - PDX
1 stop21h 36mAllegiant Air
Wed 7/164:26 pmPDX - SBN
2 stops23h 31mAllegiant Air
Deal found 6/10$429
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sun 7/2010:46 pmSBN - SEA
1 stop20h 39mMultiple Airlines
Sun 7/275:30 pmSEA - SBN
2 stops22h 30mMultiple Airlines
Deal found 6/11$446

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 June 12, 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 8/30

2:15 pm-8:49 pm

1 stop9h 34m

Seattle/Tacoma Intl

Sat 9/6

11:55 pm-1:30 pm

2 stops10h 35m

$182

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Wed 7/30

11:44 am-7:03 pm

1 stop10h 19m

Portland

Sat 8/9

6:20 am-6:03 pm

1 stop8h 43m

$247

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

Sat 9/13

6:00 am-1:10 pm

2 stops10h 10m

Spokane

Tue 9/23

10:20 am-11:05 pm

2 stops9h 45m

$265

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Tue 9/23

12:34 pm-7:09 pm

1 stop9h 35m

Seattle/Tacoma Intl

Sun 9/28

8:04 am-7:17 pm

1 stop8h 13m

$294

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Thu 7/31

9:15 pm-3:47 pm

2 stops21h 32m

Portland

Sun 8/3

10:23 am-9:57 pm

1 stop8h 34m

$314

South BendSeattle

SBN - SEA

SBNSEA

South Bend/Michiana

Sat 8/30

9:10 am-3:34 pm

1 stop9h 24m

Seattle/Tacoma Intl

Sat 9/6

7:00 am-5:36 pm

1 stop7h 36m

$315

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Sat 8/30

6:12 pm-10:25 pm

1 stop7h 13m

Portland

Mon 9/8

10:55 am-11:23 pm

2 stops9h 28m

$321

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

Sat 9/13

6:05 am-11:27 am

1 stop8h 22m

Spokane

Sat 9/20

5:15 am-8:33 pm

2 stops12h 18m

$350

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

Tue 9/16

5:31 pm-10:52 pm

1 stop8h 21m

Spokane

Wed 9/24

6:00 am-5:00 pm

1 stop8h 00m

$412

South BendPortland

SBN - PDX

SBNPDX

South Bend/Michiana

Thu 7/3

12:39 pm-6:54 pm

1 stop9h 15m

Portland

Mon 7/7

12:59 am-12:01 pm

1 stop8h 02m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 27 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 July is currently the most expensive (average of $391). 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.

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from South Bend to Washington. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

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!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

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
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

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.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $89. Users have also found prices from $153 and $198 on United Airlines and Allegiant Air, 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, 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 July is currently the most expensive (average of $391). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$462FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$265Average$500FlexibilityNo cancel feeOn-time69%

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