Trip.com
>
Flights
>
Flights to United States
>
Flights to Wisconsin
>
Flights to Milwaukee
Hotels in Milwaukee
>
Flights from Washington D.C. to Milwaukee

Hi, I've summed up all the key info for Washington D.C. to Milwaukee flights

Cheapest one-way

$ 108
American Airlines Wed, Oct 14

52% below next 30d avg. ($227)

Cheapest round-trip

$ 261
American Airlines Tue, Oct 13

31% below next 30d avg. ($380)

Fastest flight

2h 13mAvg: 2h 8m

Recommended airlines

When to travel

SeptemberCheapest month
JulyPeak month

With a lowest one-way fare of $108 , travelers can expect an average price of $227 for upcoming trips, while round-trip tickets start at $261 . Flights typically take around 2h 8m , but the fastest nonstop option completes the journey in just 2h 13m minutes. There are 23 flights weekly on this route. You can arrive at any of the following airports in Milwaukee: Milwaukee Mitchell International Airport (MKE) . Flights from Ronald Reagan Washington National Airport to Milwaukee Mitchell International Airport (DCA-MKE) are by far the most popular option for this route. To secure the best rates, booking 40 days in advance is recommended, and the cheapest travel days are Tuesday, Wednesday, and Saturday .

Updated 18h ago · This content is an AI-powered summary based on Trip.com data. Prices and availability are subject to change. Please refer to actual prices, availability, and travel conditions.

Explore the cheapest one-way and round-trip flights from Washington D.C. to Milwaukee over the next 90 days, with one-way fares from $108 and round-trip from $261. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DCA 10:05 PM
        2h 13m
        Nonstop
        MKE 11:18 PM
        Washington D.C. - Milwaukee | Tue, Oct 13 | American Airlines
        MKE 5:10 PM
        2h 9m
        Nonstop
        DCA 8:19 PM
        Milwaukee - Washington D.C. | Mon, Oct 19 | American Airlines
        $261 $460
        43% off
        43% off
        $460 $261
      • DCA 8:42 PM
        2h 12m
        Nonstop
        MKE 9:54 PM
        Washington D.C. - Milwaukee | Fri, Sep 18 | American Airlines
        MKE 6:01 AM
        2h 14m
        Nonstop
        DCA 9:15 AM
        Milwaukee - Washington D.C. | Sun, Sep 20 | American Airlines
        $325 $460
        28% off
        28% off
        $460 $325
      • DCA 3:25 PM
        2h 15m
        Nonstop
        MKE 4:40 PM
        Washington D.C. - Milwaukee | Thu, Oct 22 | American Airlines
        MKE 6:30 AM
        2h 10m
        Nonstop
        DCA 9:40 AM
        Milwaukee - Washington D.C. | Sat, Oct 24 | American Airlines
        $345 $460
        25% off
        25% off
        $460 $345
      • DCA 3:30 PM
        2h 11m
        Nonstop
        MKE 4:41 PM
        Washington D.C. - Milwaukee | Mon, Sep 21 | American Airlines
        MKE 6:01 AM
        2h 14m
        Nonstop
        DCA 9:15 AM
        Milwaukee - Washington D.C. | Fri, Sep 25 | American Airlines
        $377
        18% off
        $460 $377
      • DCA 8:41 AM
        6h 43m
        1 stop
        MKE 2:24 PM
        Washington D.C. - Milwaukee | Thu, Oct 8 | American Airlines
        MKE 6:00 AM
        2h 10m
        Nonstop
        DCA 9:10 AM
        Milwaukee - Washington D.C. | Tue, Oct 13 | American Airlines
        $294
        36% off
        $460 $294
      • IAD 5:13 PM
        3h 53m
        1 stop
        MKE 8:06 PM
        Washington D.C. - Milwaukee | Tue, Oct 13 | Delta Air Lines
        MKE 6:49 PM
        3h 27m
        1 stop
        IAD 11:16 PM
        Milwaukee - Washington D.C. | Mon, Oct 19 | Delta Air Lines
        $323
        30% off
        $460 $323
      • IAD 6:05 AM
        3h 35m
        1 stop
        MKE 8:40 AM
        Washington D.C. - Milwaukee | Thu, Oct 8 | Delta Air Lines
        MKE 4:56 PM
        5h 20m
        1 stop
        IAD 11:16 PM
        Milwaukee - Washington D.C. | Tue, Oct 13 | Delta Air Lines
        $330
        28% off
        $460 $330
      • DCA 11:57 AM
        4h 14m
        1 stop
        MKE 3:11 PM
        Washington D.C. - Milwaukee | Tue, Oct 13 | United Airlines
        MKE 7:20 AM
        1h 50m
        Nonstop
        DCA 10:10 AM
        Milwaukee - Washington D.C. | Mon, Oct 19 |
        $356
        23% off
        $460 $356
      • DCA 6:30 AM
        4h 37m
        1 stop
        MKE 10:07 AM
        Washington D.C. - Milwaukee | Thu, Oct 8 | United Airlines
        MKE 6:49 PM
        3h 27m
        1 stop
        IAD 11:16 PM
        Milwaukee - Washington D.C. | Tue, Oct 13 | Delta Air Lines
        $367
        20% off
        $460 $367
      • WAS 1:00 PM
        17h 25m
        1 stop
        MKE 2:00 PM
        Washington D.C. - Milwaukee | Fri, Sep 18 | Normal Airline
        MKE 3:00 PM
        6h
        Nonstop
        WAS 4:00 PM
        Milwaukee - Washington D.C. | Sun, Sep 20 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        DCA 10:05 PM
        2h 13m
        Nonstop
        MKE 11:18 PM
        Washington D.C. - Milwaukee | Wed, Oct 14 | American Airlines
        $108 $158
        32% off
        32% off
        $158 $108
      • DCA 3:25 PM
        2h 15m
        Nonstop
        MKE 4:40 PM
        Washington D.C. - Milwaukee | Tue, Oct 27 | American Airlines
        $127 $158
        20% off
        20% off
        $158 $127
      • DCA 3:25 PM
        2h 15m
        Nonstop
        MKE 4:40 PM
        Washington D.C. - Milwaukee | Tue, Oct 6 | American Airlines
        $129 $158
        18% off
        18% off
        $158 $129
      • IAD 6:00 AM
        3h 50m
        1 stop
        MKE 8:50 AM
        Washington D.C. - Milwaukee | Thu, Nov 12 | Delta Air Lines
        $118
        25% off
        $158 $118
      • IAD 8:13 AM
        6h 41m
        1 stop
        MKE 1:54 PM
        Washington D.C. - Milwaukee | Wed, Oct 14 | Delta Air Lines
        $122
        23% off
        $158 $122
      • WAS 1:00 PM
        17h 25m
        1 stop
        MKE 2:00 PM
        Washington D.C. - Milwaukee | Fri, Sep 18 | Normal Airline
        Find more flights
        Find more flights

Flight.News
Flights from Washington D.C. to Milwaukee operate an average of 3 times per day over the past 7 days, with a 39.1% on-time departure rate and a 95.7% on-time arrival rate.

Which airlines are the most popular for Washington D.C. to Milwaukee flights?

Direct flights available! Find 2 airlines fly direct from Washington D.C. to Milwaukee, including American Airlines, Delta Air Lines, American Airlines offers the cheapest non stop flights.
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines
Airlines are determined based on actual purchased flight tickets from Washington D.C. to Milwaukee according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Washington D.C. to Milwaukee (WAS-MKE)?

    Based on Trip.com data, American Airlines offers one-way fares as low as $108 on Cheapest nonstop routes (e.g. DCA to MKE on Wed, Oct 14), while American Airlines offers Cheapest nonstop round-trips from $261 departing on Tue, Oct 13 and returning on Mon, Oct 19.
  • At the moment, you can catch a nonstop flight from Washington D.C. to Milwaukee with the following airlines, including: American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 2 hours 8 minutes to fly from Washington D.C. (WAS) to Milwaukee (MKE).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Washington D.C. to Milwaukee is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 23 flight per week flying from Washington D.C. to Milwaukee. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA5656 (15:42) American Airlines: S/M/T/W/T/-/S -- AA5080 (20:54)
  • To find best deals on flights from Washington D.C. to Milwaukee, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Oct 14, with one-way flights priced at just $108.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Milwaukee travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Washington D.C. to Milwaukee is September, when demand for travel is lower.
  • You can arrive at any of the following airports in Milwaukee: Milwaukee Mitchell International Airport (MKE). Flights from Ronald Reagan Washington National Airport to Milwaukee Mitchell International Airport (DCA-MKE) are by far the most popular option for this route.
  • The time difference between Milwaukee and Washington D.C. is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Washington D.C. to Milwaukee is $227. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Washington D.C. to Milwaukee is $380. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Washington D.C. and Milwaukee, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.