Find Cheap Flights from Seattle/Tacoma Intl to South Bend/Michiana (SEA - SBN)

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Good to Know

Average Price:
$557
(avg. price over the last 2 weeks)
Good Deal:
$436
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to South Bend/Michiana

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $436 or less.
The cheapest flight from Seattle/Tacoma Intl to South Bend/Michiana was found 59 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 23% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to South Bend/Michiana Flights

How long does a flight from Seattle/Tacoma Intl to South Bend/Michiana take?
An average nonstop flight takes 5h 31m, covering a distance of 1798 miles.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to South Bend/Michiana?
In the past 3 days, the cheapest round-trip tickets were found on United ($404) and Delta ($860)
Do I need a passport to fly between Seattle/Tacoma Intl and South Bend/Michiana?
No.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to South Bend/Michiana?
For Seattle/Tacoma Intl to South Bend/Michiana, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from South Bend/Michiana back to Seattle/Tacoma Intl, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to South Bend/Michiana (round-trip)

Airports
Origin
Seattle
$404
only
$404
Destination
South Bend
$404
only
$404
Thu, Feb 22
SEA
SBN
5h 34m
Mon, Feb 26
SBN
SEA
6h 47m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SFO
BOS
Okay 5.0

Good entertainment options

EWR
SEA
Excellent 8.0

Courteous crew. Smooth landing. My only compliant is that we have to purchase in-flight wi-fi. I find this unacceptable, especially because the airlines charges upwards of $80 for an Economy Plus seat and then one needs to $26.99 for wi-fi for the duration of the flight.

SLC
EWR
Good 6.0

Was not offered snacks or food. Usually when I take united to california, which is a shorter flight, they give out pretzels or something. Was not even offered the chance to purchase breakfast.

Stated above.

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

Thu, Mar 15
SEA
SBN
5h 31m
Mon, Mar 19
SBN
SEA
6h 41m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

EWR
SEA
Excellent 8.0

Courteous crew. Smooth landing. My only compliant is that we have to purchase in-flight wi-fi. I find this unacceptable, especially because the airlines charges upwards of $80 for an Economy Plus seat and then one needs to $26.99 for wi-fi for the duration of the flight.

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

BDL
EWR
Excellent 8.0

Courteous crew. Smooth landing. My only compliant is that we have to purchase in-flight wi-fi.

EWR
PVD
Excellent 8.0

Quick flight, no complaints.

Sat, Dec 23
SEA
SBN
11h 46m
Tue, Jan 2
SBN
SEA
7h 20m
Trip: 11 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13693 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SAV
ATL
Good 7.0

The flight was on schedule

It was crowded and cramped.

OMA
ATL
Good 7.6

My comfort zone seat

LAX
HNL
Okay 5.0

The gentleman at the gate was super helpful and helped us check our bags at the gate.

Zero leg room. Zero arm room. The entertainment system did not function. No food for such a long flight unless you pay more then the food is actually worth.

JFK
CUN
Excellent 9.0

Entertainment and crew were great- comfortable seats, got to watch a couple of movies with headphones provided by Delta; forgot mine so I assumed I would be miserable thru the whole 4 hour flight. so glad I was wrong! Would definitely take another flight with Delta... looking into the frequent flyer program as we speak

ATL
HPN
Good 7.3

It was on time

It was crowded and cramped.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.