How does KAYAK find such low prices on flights from Washington to Milwaukee?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Milwaukee.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Milwaukee?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Milwaukee?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Milwaukee?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$141 CHEAP FLIGHTS from Washington to Milwaukee

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Flight Deals

Cheap Flights from Washington to Milwaukee

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Milwaukee

Tue, Oct 27 - Sat, Oct 31

5:00 am - 1:34 pmGEG Spokane-MKE Milwaukee-Mitchell

6h 34m1 stop Denver Intl

8:30 am - 3:25 pmMKE Milwaukee-Mitchell-GEG Spokane

8h 55m1 stop Denver Intl

$256United Airlines

Tue, Nov 3 - Sat, Nov 7

5:00 am - 1:34 pmGEG Spokane-MKE Milwaukee-Mitchell

6h 34m1 stop Denver Intl

8:30 am - 3:25 pmMKE Milwaukee-Mitchell-GEG Spokane

8h 55m1 stop Denver Intl

$256United Airlines

Tue, Nov 10 - Sat, Nov 14

1:35 pm - 9:50 pmGEG Spokane-MKE Milwaukee-Mitchell

6h 15m1 stop Denver Intl

5:55 am - 12:50 pmMKE Milwaukee-Mitchell-GEG Spokane

8h 55m1 stop Las Vegas Harry Reid Intl

$261Southwest

Tue, Nov 3 - Sat, Nov 7

2:13 pm - 10:37 pmGEG Spokane-MKE Milwaukee-Mitchell

6h 24m1 stop Chicago O'Hare Intl

7:40 am - 1:23 pmMKE Milwaukee-Mitchell-GEG Spokane

7h 43m1 stop Chicago O'Hare Intl

$261American Airlines

Tue, Oct 6 - Sat, Oct 10

2:08 pm - 10:42 pmGEG Spokane-MKE Milwaukee-Mitchell

6h 34m1 stop Chicago O'Hare Intl

7:45 am - 11:50 amMKE Milwaukee-Mitchell-GEG Spokane

6h 05m1 stop Chicago O'Hare Intl

$261American Airlines

Tue, Nov 3 - Sat, Nov 7

7:35 am - 9:45 pmGEG Spokane-MKE Milwaukee-Mitchell

12h 10m2 stops Las Vegas Harry Reid Intl Denver Intl

5:10 pm - 9:15 pmMKE Milwaukee-Mitchell-GEG Spokane

6h 05m1 stop Denver Intl

$266Southwest

Wed, Nov 11 - Sat, Nov 14

1:30 pm - 9:55 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

6h 25m1 stop Salt Lake City

7:00 am - 2:52 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

9h 52m1 stop Detroit Metropolitan Wayne County

$281Delta

Wed, Nov 11 - Sat, Nov 14

1:30 pm - 9:55 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

6h 25m1 stop Salt Lake City

7:00 am - 2:52 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

9h 52m1 stop Detroit Metropolitan Wayne County

$281Delta

Tue, Oct 27 - Wed, Nov 4

10:18 am - 4:19 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

4h 01mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

9:36 am - 3:33 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 57mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Recent last minute flight deals from Washington to Milwaukee

Mon, Sep 21 - Tue, Sep 22

10:17 am - 9:48 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

9h 31m1 stop Dallas/Fort Worth

2:45 pm - 8:29 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

7h 44m1 stop Phoenix Sky Harbor Intl

$582American Airlines

Fri, Sep 18 - Sun, Sep 20

10:17 am - 9:48 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

9h 31m1 stop Dallas/Fort Worth

5:03 am - 10:09 amMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

7h 06m1 stop Chicago O'Hare Intl

$583American Airlines

Thu, Sep 17 - Thu, Sep 24

12:05 pm - 8:20 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

6h 15m1 stop Lambert-St Louis

6:25 pm - 11:00 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

6h 35m1 stop Denver Intl

$583Southwest

Mon, Sep 21 - Tue, Sep 22

5:00 am - 5:40 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

10h 40m2 stops Oakland Dallas Love Field

6:20 am - 11:00 amMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

6h 40m1 stop Denver Intl

$587Southwest

Wed, Sep 16 - Wed, Sep 23

1:25 pm - 9:11 pmGEG Spokane-MKE Milwaukee-Mitchell

5h 46m1 stop Salt Lake City

7:30 am - 12:07 pmMKE Milwaukee-Mitchell-GEG Spokane

6h 37m1 stop Salt Lake City

$587Delta

Thu, Sep 17 - Fri, Sep 18

7:00 am - 5:09 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

8h 09m1 stop Houston George Bush Intcntl

5:00 am - 9:36 amMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

6h 36m1 stop Chicago O'Hare Intl

$646United Airlines

Thu, Sep 17 - Thu, Sep 24

12:00 pm - 7:34 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

5h 34m1 stop Minneapolis St Paul

7:14 am - 2:49 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

9h 35m1 stop Detroit Metropolitan Wayne County

$671Delta

Fri, Sep 18 - Sun, Sep 20

8:00 am - 2:05 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

4h 05mnonstop

3:03 pm - 5:18 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 15mnonstop

$717Alaska Airlines

Wed, Sep 16 - Sat, Sep 26

5:07 am - 2:05 pmPDX Portland-MKE Milwaukee-Mitchell

6h 58m1 stop Seattle/Tacoma Intl

3:03 pm - 7:50 pmMKE Milwaukee-Mitchell-PDX Portland

6h 47m1 stop Seattle/Tacoma Intl

$750Alaska Airlines

Thu, Sep 17 - Mon, Sep 21

10:42 am - 9:00 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

8h 18m1 stop Chicago O'Hare Intl

3:52 pm - 10:45 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

8h 53m1 stop Chicago O'Hare Intl

$755United Airlines

Recent direct flight deals from Washington to Milwaukee

Tue, Oct 27 - Wed, Nov 4

10:18 am - 4:19 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

4h 01mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

9:36 am - 3:33 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 57mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

9:45 am - 3:42 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 57mnonstop

4:40 pm - 7:10 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Sat, Oct 24 - Sat, Oct 31

9:00 am - 2:55 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 55mnonstop

5:17 pm - 7:42 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 25mnonstop

$397Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

9:36 am - 3:33 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 57mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Sat, Oct 31 - Wed, Nov 4

10:18 am - 4:19 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

4h 01mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Tue, Oct 27 - Tue, Nov 3

10:18 am - 4:19 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

4h 01mnonstop

4:31 pm - 7:01 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$397Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

10:18 am - 4:19 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

4h 01mnonstop

5:17 pm - 7:42 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 25mnonstop

$397Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

9:45 am - 3:42 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 57mnonstop

4:40 pm - 7:10 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 30mnonstop

$507American Airlines

Sat, Oct 24 - Sat, Oct 31

9:00 am - 2:55 pmSEA Seattle/Tacoma Intl-MKE Milwaukee-Mitchell

3h 55mnonstop

5:17 pm - 7:42 pmMKE Milwaukee-Mitchell-SEA Seattle/Tacoma Intl

4h 25mnonstop

$507American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$141

Best time to beat the crowds but there is an average 3% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Seattle to Milwaukee

Verified travelerFlew with Alaska Airlines-Sep 2026

TSA had passengers at SEA-TAC shuffling a long distance between screening locations when one got backed up, but otherwise it was a smooth dropoff, check-in, shuttle to terminal experience.

Verified travelerFlew with Alaska Airlines-Jun 2025

Order ahead or bring own meal on plane

DanaFlew with Alaska Airlines-Sep 2024

That was my first time flying Milwaukee to Seattle & vice versa. I think we choose a good airline. Seattle’s traffic & airport is busier than Milwaukee so get there at least 2 hours early. Download & keep an eye on the Alaska airline app for flight info updates.

How does KAYAK find such low prices on flights from Washington to Milwaukee?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Milwaukee.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Milwaukee?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Milwaukee?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Milwaukee?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.