$57 Find Cheap Flights to Grafton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Grafton departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights to Grafton

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Grafton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Grafton

Mon, Mar 9 - Mon, Mar 16
Frontier Logo
8:55 am - 10:03 am
ATL
-
MKE
2h 08mnonstop
Frontier Logo
10:38 am - 1:50 pm
MKE
-
ATL
2h 12mnonstop
$117Frontier
Mon, Mar 23 - Mon, Mar 30
Frontier Logo
2:49 pm - 6:20 pm
DEN
-
MKE
2h 31mnonstop
Frontier Logo
7:15 pm - 9:03 pm
MKE
-
DEN
2h 48mnonstop
$117Frontier
Mon, Mar 23 - Mon, Mar 30
Frontier Logo
2:49 pm - 6:20 pm
DEN
-
MKE
2h 31mnonstop
Frontier Logo
7:15 pm - 9:03 pm
MKE
-
DEN
2h 48mnonstop
$118Frontier
Sat, Apr 25 - Sat, Apr 25
United Airlines Logo
6:30 am - 10:00 am
DCA
-
MKE
4h 30m
1 stop
United Airlines Logo
2:32 pm - 9:06 pm
MKE
-
DCA
5h 34m
1 stop
$177United Airlines
Sat, Apr 25 - Sat, Apr 25
United Airlines Logo
8:20 am - 11:32 am
IAD
-
MKE
4h 12m
1 stop
United Airlines Logo
5:32 pm - 12:17 am
MKE
-
IAD
5h 45m
1 stop
$177United Airlines
Wed, Apr 29 - Tue, May 5
Delta Logo
6:00 am - 10:13 am
IAD
-
MKE
5h 13m
1 stop
Delta Logo
2:50 pm - 8:52 pm
MKE
-
IAD
5h 02m
1 stop
$195Delta
Wed, Mar 18 - Mon, Mar 23
Delta Logo
9:55 am - 11:44 am
BOS
-
MKE
2h 49mnonstop
Delta Logo
7:25 pm - 10:41 pm
MKE
-
BOS
2h 16mnonstop
$207Delta
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
8:07 am - 12:32 pm
BOS
-
MKE
5h 25m
1 stop
American Airlines Logo
6:40 pm - 12:25 am
MKE
-
BOS
4h 45m
1 stop
$227American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
10:21 am - 11:37 am
DCA
-
MKE
2h 16mnonstop
American Airlines Logo
6:00 am - 9:10 am
MKE
-
DCA
2h 10mnonstop
$239American Airlines
Tue, Apr 21 - Wed, Apr 22
Southwest Logo
1:25 pm - 10:15 pm
LGA
-
MKE
9h 50m
2 stops
Southwest Logo
4:05 pm - 10:30 pm
MKE
-
LGA
5h 25m
1 stop
$251Southwest
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Good to know - Book Cheap Grafton Plane Tickets

Low seasonJanuary
Cheapest flight$57
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Boston to Milwaukee

Flights to Grafton: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Grafton 
Verified travelerFlew with Alaska Airlines
SEA
-
MKE
Jun 2025
Order ahead or bring own meal on plane
DanaFlew with Alaska Airlines
SEA
-
MKE
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.
HeatherFlew with Lufthansa
ORD
-
MKE
Aug 2024
Make sure there's enough time between connections to go through customs and recheck your luggage. They will not let you proceed so you can't even try to run and catch the flight if you want to.

FAQs - booking Grafton flights

  • How long is the flight to Grafton?

    Flights from Phoenix3h 32m
    Flights from Washington, D.C.2h 09m
    Flights from New York2h 28m
    Flights from Denver2h 39m
    Flights from Orlando3h 02m
  • What is the cheapest flight to Milwaukee?

    In the last 3 days, the cheapest flight deal to Milwaukee was found on the route from Boston, at $117 return. The most popular connection is from Orlando to Milwaukee and KAYAK users have found round-trip deals for as low as $157 in the last 3 days.

  • Which airlines fly to Milwaukee?

    Many airlines fly to Milwaukee, the most common ones being Southwest, Delta, and American Airlines. See the amount of flights per week for popular airlines flying to Milwaukee.

  • How to fly to Grafton?

    You cannot fly directly to Grafton. KAYAK recommends you fly to Milwaukee-Mitchell (MKE) (25.92 miles from Grafton). From there you can rent a car or get a taxi.

  • What airports are near Grafton?

    The closest airport is Milwaukee-Mitchell (MKE) (25.92 mi). Other nearby airports are Madison Truax Field (MSN) (70.61 mi), Appleton Intl (ATW) (70.61 mi), Green Bay Austin-Straubel (GRB) (80.94 mi) or Muskegon (MKG) (86.89 mi). KAYAK recommends you fly to Milwaukee-Mitchell.

  • How far is Milwaukee-Mitchell Airport from central Milwaukee?

    The city center of Milwaukee is 6 miles from Milwaukee-Mitchell Airport.

  • What is the name of Milwaukee’s airport?

    There is only 1 airport in Milwaukee, called Milwaukee-Mitchell Airport (MKE). It can also be referred to as General Mitchell Intl or Milwaukee-Mitchell.

  • How does KAYAK find such low prices on flights to Grafton?

    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 to Grafton.

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

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

  • What is the Hacker Fare option on flights to Grafton?

    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 Grafton with an airline and back with another airline.

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

    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 Grafton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Grafton

  • There is no major airport in Grafton. It is instead served by Milwaukee-Mitchell Airport.
  • Looking for cheap airfare to Grafton? 25% of our users found round-trip tickets to Grafton for the following prices or less: From Los Angeles $192, from Boston $273, from Miami $564
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Grafton flight deals.

Reviews of the top 5 airlines flying to Grafton

 
Need help choosing which airline to fly with from the United States to Grafton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4300 reviews
8.0Comfort
7.0Food
8.6Crew
8.1Boarding
7.5Entertainment
Airline reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

10.0 ExcellentTy&Steph, Feb 2026
CLT - STL
Read more Southwest reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Very old flight - time to retire it for newer airplanes

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Worst experience ever. Flight could not land in Charlotte for what we were told was a ground stop. Had to be diverted to Raleigh to refuel. Strangely during ground stop, our connecting flight had no issue taking off on time causing us to miss our flight. We were told there were no other flights that day to our final destination and that two days out was the next one. The only flights to get us there were from Chicago the next morning. Completely opposite direction but it was a direct flight. So we get flown to Chicago and have to find a hotel in our own dime. The flight in the morning was also delayed. Thankfully only a short time. The non too of all this, our luggage did not arrive by the time we were there. Communication was terrible, through the entire trip. Complete incompetence. Will never fly American again.

I am an AA flyer for a very long time... AA has yet to disappoint.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Never ontime and always delays. Long waits for customer service and often app doesn’t work

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

I needed a cheaper option than Southwest who are almost as bad as Spirit...did the check in the morning of the flight and assigned the last row, middle seat. Paid 20.00 at the airport for an exit row window in 19 and all 8 rows behind me which sold occupied on their seat map were empty....so they force to you to pay for a better seat....I was alone in row 19 and shortly after take off two huge fat people came and grabbed the other seats, I rang the call button for the attendant and said I paid 20.00 for this seat and they just moved in here...I either want to be reseated, or have them take their original seats or a refund of what I paid, the attendant made them move back to their original seats. Worst, worst worst airline in the air....never again, never again, never again.

It was cancelled a few hours before take off. Spirit has yet to confirm I will be refunded for the trip

gate agents with the different rules at the different airports. made me pay for my bag as a carry on instead of a personal item, yet it fit under the seat on the way from Indy to Ft Laud

charging $3 for really bad and cold coffee on airplane flight is ridiculous.

We flew Spirit because it was cheaper but the seats were so uncomfortable. I don;t need to be fed snacks on a plane but when it's a 3-4 hour trip then at least a drink is nice. The flight attendants had nothing to do the whole flight except for gossip loudly to each other right behind our seats, and they talked so much my husband couldn't even rest! I was fine with no tv or entertainment but the seats were so uncomfortable with no recline, no padding, and I am short but even for me to leg room was tough for a 3-4 hour trip. We probably would fly spirit again if we had to, but it's definitely not our favorite!

There was absolutely nothing good about this fight. They delayed us for over 2 hours to give our plane to a flight going to Tampa. By the time we got to norfolk conditions were too bad to land so they took us to Charlotte to refuel so they could fly back to Fort lauderdale. There was almost no communication from the pilot, no wifi, no chargers, and they wouldn't even give us free water when we were stuck in Charlotte refueling.

Checking in and getting to gate fast and leasy at Laguardia airport. There is no entertainment on the plane and food was for purchase. Great experience flying with spirit

The flight itself and the crew were great. Sitting on the tarmac for over an hour until our gate opened up was really frustrating. Missed our scheduled bus and got home two hours later

This flight cancelled. I am in the airport right now and my kids sleep on the floor. We are waiting for information in the line 4 hours and rude woman from spirit airline offers us flight to Austin on 23 February. No water no food offer. The offer to book hotel and they will refund 150$. The nearest hotel 450$ per night. So I got flight to San Antonio 02/22 at 7am. I hate this company, they are rude and no empathy. So many people with kids were there. And I don’t sleep and it is cold here. I don’t have warm clothes for me and my kids. And I don’t have money for transport from San Antonio to my Austin.

It was the most turbulent terrifying flight I’ve ever been on. I will never fly spirit again.

Everything you need to know for your flight to Grafton