Cheap flights from South Bend to Seattle from $160
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to Seattle departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sat 11/7
3:11 pm-10:05 pm
1 stop9h 54m
Seattle/Tacoma Intl
Sat 11/14
11:15 pm-9:52 am
1 stop7h 37m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sat 1/9
2:30 pm-6:38 pm
1 stop7h 08m
Seattle/Tacoma Intl
Sat 1/30
1:45 pm-10:26 pm
1 stop5h 41m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sun 11/22
9:58 pm-12:37 pm
1 stop17h 39m
Seattle/Tacoma Intl
Wed 12/2
11:00 am-8:46 pm
2 stops30h 46m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Thu 3/18
8:15 pm-12:14 am
1 stop6h 59m
Seattle/Tacoma Intl
Wed 3/31
10:40 pm-9:31 am
1 stop7h 51m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sat 1/9
10:56 am-6:18 pm
1 stop10h 22m
Seattle/Tacoma Intl
Fri 1/29
11:31 pm-10:26 am
1 stop7h 55m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sat 1/9
2:30 pm-6:38 pm
1 stop7h 08m
Seattle/Tacoma Intl
Thu 1/28
11:45 am-8:50 pm
1 stop6h 05m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sat 1/9
7:10 am-11:58 am
1 stop7h 48m
Seattle/Tacoma Intl
Fri 1/29
5:00 am-6:25 pm
2 stops10h 25m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Fri 10/30
7:58 am-1:35 pm
1 stop8h 37m
Seattle/Tacoma Intl
Sat 11/7
12:38 pm-11:42 pm
1 stop8h 04m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Tue 11/24
9:29 pm-12:37 pm
1 stop18h 08m
Seattle/Tacoma Intl
Wed 12/2
11:00 am-8:46 pm
2 stops30h 46m
South BendSeattle
SBN South Bend/Michiana - SEA Seattle/Tacoma Intl
SBNSEA
South Bend/Michiana
Sun 11/1
8:58 pm-9:45 am
1 stop15h 47m
Seattle/Tacoma Intl
Wed 11/4
4:27 pm-8:29 pm
2 stops25h 02m
See travel insights to Seattle from
How to get the cheapest flight ticket from South Bend to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between South Bend and Seattle?
Prices are currently low for flights on this route.
Typical prices usually range from $363 to $508.The lowest price recently found on this route was $291.
What is the cheapest month to fly to Seattle?
In general, March is the cheapest month to fly from South Bend to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $377. If you don’t want to visit Seattle in March, then you should wait until January to fly from South Bend, when ticket prices are also cheap, with an average price of $378.
How far in advance should I book a flight from South Bend to Seattle?
You are more likely to see cheaper flights to Seattle from South Bend when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $429 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from South Bend for as low as $333 on momondo.
When to book flights from South Bend to Seattle
Cheap South Bend to Seattle (SBN to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Bend to Seattle
Frequently asked questions about flying from South Bend to Seattle
How far is South Bend/Michiana to Seattle/Tacoma Intl by plane?
There are 1802.0 mi between South Bend/Michiana and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 6h 46m.
When did momondo last update prices for flights from South Bend/Michiana Airport to Seattle/Tacoma Intl Airport?
Prices for flights from South Bend/Michiana Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from South Bend/Michiana Airport to Seattle/Tacoma Intl Airport?
The number of operators available for flights from South Bend/Michiana Airport to Seattle/Tacoma Intl Airport is 3 as of October 2026.
How old do you have to be to fly from South Bend/Michiana Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from South Bend to Seattle?
Based on momondo bookings for flights between South Bend and Seattle, the leading airline is United Airlines, making up 63% of the total bookings. Other popular airlines include American Airlines with 25% and Delta with 12%.
Best airlines flying from South Bend to Seattle
Compare and see reviews for airlines that fly from South Bend to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 7.4 10,322 reviews | |||
| PriceFrom $295 | Free Cancellation | Rating 7.8 8,646 reviews |
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from South Bend to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Bend to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from South Bend to Seattle with flexible booking policies on momondo?
Flights from South Bend to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from South Bend to Seattle?
Once all potential South Bend to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from South Bend to Seattle right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seattle from South Bend. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.