Find cheap flights from Wisconsin to Seattle/Tacoma Airport

SEA

Find cheap flights from Wisconsin to Seattle/Tacoma Airport

Round-trip
Economy
Boston (BOS)
Seattle/Tacoma Intl
Fri 7/10
Fri 7/17
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Seattle/Tacoma Airport

Good to know

Low season

January Best time to beat the crowds with an average 4% drop in price.

High season

March Most popular time to fly with an average 11% increase in price.

Average price of a round-trip

$317 (avg. price over the last 2 weeks)

Good deal for a round-trip

$187 or less

FAQs for booking Wisconsin to Seattle/Tacoma Airport flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines serving Wisconsin to Seattle/Tacoma Intl

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,471 reviews
8.9
Boarding
8.6
Comfort
9.1
Crew
8.6
Entertainment
8.5
Food
Airline reviews
Read more about Japan Airlines

Book cheap flights from Wisconsin to Seattle/Tacoma Airport (round-trip)

Airports
Origin
Milwaukee
$251
only
$251
Green Bay
$246
only
$246
Madison
$154
only
$154
Destination
Seattle
$154
only
$154
Fri, Jul 17
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Mon, Jul 20
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 37m
Trip: 4 days
Based on null reviews
Fri, Jul 17
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Mon, Jul 20
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
6h 31m
Trip: 4 days
Based on null reviews
Mon, Aug 3
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 36m
Mon, Aug 10
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
8h 49m
Trip: 8 days
Based on null reviews
Fri, Jul 10
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
7h 38m
Tue, Jul 14
SEA
Seattle/Tacoma Airport
MKE
Milwaukee-Mitchell Airport
7h 24m
Trip: 5 days
Based on null reviews
Thu, Sep 17
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
6h 46m
Thu, Sep 24
SEA
Seattle/Tacoma Airport
MKE
Milwaukee-Mitchell Airport
7h 04m
Trip: 8 days
Based on null reviews
Fri, Jul 3
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Mon, Aug 3
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 37m
Trip: 32 days
Based on null reviews
Fri, Jul 17
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Sun, Jul 19
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
15h 47m
Trip: 3 days
Based on null reviews
Mon, Aug 17
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Mon, Aug 24
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
5h 30m
Trip: 8 days
Based on null reviews
Fri, Jul 24
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 00m
Thu, Jul 30
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
8h 09m
Trip: 7 days
Based on null reviews
Fri, Jul 3
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Wed, Jul 8
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
8h 04m
Trip: 6 days
Based on null reviews
Sat, Aug 1
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
8h 20m
Mon, Aug 10
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
6h 59m
Trip: 10 days
Based on null reviews
Mon, Sep 21
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
7h 37m
Mon, Oct 5
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 39m
Trip: 15 days
Based on null reviews
Thu, Jul 2
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
46h 31m
Mon, Jul 6
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 37m
Trip: 5 days
Based on null reviews
Sat, Jul 18
GRB
Green Bay Austin-Straubel
SEA
Seattle/Tacoma Airport
8h 34m
Sat, Aug 1
SEA
Seattle/Tacoma Airport
GRB
Green Bay Austin-Straubel
10h 14m
Trip: 15 days
Based on null reviews
Sat, Sep 19
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
13h 32m
Mon, Oct 5
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 39m
Trip: 17 days
Based on null reviews
Fri, Jul 3
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
11h 51m
Mon, Jul 6
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 37m
Trip: 4 days
Based on null reviews
Sat, Aug 8
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
10h 45m
Tue, Aug 18
SEA
Seattle/Tacoma Airport
MKE
Milwaukee-Mitchell Airport
3h 46m
Trip: 11 days
Based on null reviews
Fri, Jul 3
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Sun, Jul 12
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
8h 09m
Trip: 10 days
Based on null reviews
Fri, Jul 17
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
12h 16m
Mon, Jul 20
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
3h 37m
Trip: 4 days
Based on null reviews
Fri, Jul 10
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 00m
Sun, Jul 12
SEA
Seattle/Tacoma Airport
MSN
Madison Truax Field
8h 09m
Trip: 3 days
Based on null reviews

Book cheap flights from Wisconsin to Seattle/Tacoma Airport (one-way)

Airports
Origin
Milwaukee
$119
only
$119
Green Bay
$123
only
$123
Madison
$77
only
$77
Appleton
$123
only
$123
Destination
Seattle
$77
only
$77
Fri, Jul 10
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Based on null reviews
Fri, Jul 10
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 00m
Based on null reviews
Fri, Aug 14
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
7h 06m
Based on null reviews
Fri, Aug 14
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 35m
Based on null reviews
Sat, Jul 11
GRB
Green Bay Austin-Straubel
SEA
Seattle/Tacoma Airport
10h 07m
Based on null reviews
Thu, Aug 13
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
20h 33m
Based on null reviews
Wed, Aug 12
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 20m
Based on null reviews
Mon, Jul 6
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Based on null reviews
Sun, Jul 5
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
9h 43m
Based on null reviews
Fri, Jul 3
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
4h 03m
Based on null reviews
Sat, Aug 8
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
4h 23m
Based on null reviews
Sat, Jul 11
ATW
Appleton Outagamie County
SEA
Seattle/Tacoma Airport
5h 30m
Based on null reviews
Fri, Jul 17
ATW
Appleton Outagamie County
SEA
Seattle/Tacoma Airport
12h 40m
Based on null reviews
Thu, Jul 16
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
8h 14m
Based on null reviews
Thu, Aug 13
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 41m
Based on null reviews
Thu, Aug 13
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
6h 35m
Based on null reviews
Sat, Aug 1
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
4h 23m
Based on null reviews
Fri, Jul 10
ATW
Appleton Outagamie County
SEA
Seattle/Tacoma Airport
12h 40m
Based on null reviews
Wed, Aug 12
MSN
Madison Truax Field
SEA
Seattle/Tacoma Airport
29h 01m
Based on null reviews
Tue, Jul 7
MKE
Milwaukee-Mitchell Airport
SEA
Seattle/Tacoma Airport
6h 02m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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