A large brick building with a tower, a lawn, and a flowering tree.

$343 Cheap Flights from Pasco (PSC) to South Bend (SBN)

Cheap Flights from Pasco to South Bend (PSC-SBN)

Prices were available within the past 7 days and start at $343 for one-way flights and $409 for roundtrip, for the period specified. Prices and availability are subject to change.

Book with confidence

Pasco to South Bend Flights

The cheapest times to fly from Pasco to South Bend

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to South Bend are during the month of January. You can find some of the cheapest flights from Pasco to South Bend with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Pasco to South Bend

Sunday is one of the best days to book for cheap flights from Pasco to South Bend: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Pasco to South Bend

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to South Bend in 2026. You can also book with separate airlines for your outbound and return journeys, from $343 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to South Bend flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to South Bend airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently Asked Questions

How much does a flight from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) cost?

You can find cheap one-way flights from $343 and cheap return flights $409 Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) with Expedia. One-way flights typically cost between $237 and $1107, and return flights often range between $594 and $1467. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

What is the cheapest month to fly from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

The cheapest month to fly from PSC to SBN is January when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Which airlines fly direct from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

Enter PSC to SBN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

What is the cheapest airline that flies from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

Alaska Airlines is one of the cheapest airlines offering connecting flights from Tri-Cities (PSC) to South Bend Intl. (SBN) with a layover in Seattle - Tacoma Intl. (SEA), starting from around $834. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

How do I find cheap flights from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

To find a cheap flight from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

What is the best time to fly from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

What is the earliest flight from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

The earliest flight from Tri-Cities (PSC) to South Bend International (SBN) typically departs at around 5:00 AM, operated by American Airlines. This service is seasonal and available in February. An early departure can help you arrive in South Bend with plenty of time to explore. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

What are the most popular departure times for flights from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

The most popular departure times for flights from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) are in the early morning, from 3am to 6am. About 54% of passengers prefer this time window. Many major carriers, including United Airlines and Delta, offer flights during this window. This timing is popular because it allows you to maximize your day upon arrival in South Bend.

How long does it take to fly from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

Flying from PSC to SBN with a connection usually takes about 12 hours 50 minutes, traveling roughly 1,649 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Can you fly business or first class from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

Select the "Business class" and "First class" filters when looking for PSC to SBN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

How do I earn miles on a Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) flight with Expedia?

It's easy to earn miles on a Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

What airports do you fly into for South Bend from Tri-Cities (PSC)?

If you're planning to travel to South Bend from Tri-Cities (PSC), you can fly into South Bend Intl. (SBN) Some flights may connect through major hubs like Denver Intl. (DEN), Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO) before reaching South Bend. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Is it cheaper to buy a plane ticket from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) at the last minute?

Typically, booking a last minute flight from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Is it cheaper to book a Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) flight and hotel package?

Securing a Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) South Bend Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.)?

If you booked your Pasco, WA (PSC-Tri-Cities) to South Bend, IN (SBN-South Bend Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Tri-Cities Airport
Destination airport
South Bend Intl. Airport
Distance
1,648 miles away
Airlines serving
American Airlines, Delta, United
Popular airline
American Airlines
Roundtrip price
$409
*Available to One Key members.