DTW - SOF

$323 Find Cheap Flights from Detroit to Sofia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Sofia departing on 8/30. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Sofia, as well as popular online travel agencies
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Cheap Flights from Detroit to Sofia (DTW-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Sofia 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 from Detroit to Sofia

Fri, Oct 10 - Fri, Oct 17
Turkish Airlines Logo
9:00 pm - 2:45 pmDTW-SOF
34h 45m1 stop
Turkish Airlines Logo
3:35 pm - 7:05 pmSOF-DTW
34h 30m1 stop
$613Turkish Airlines
Find Deal
Fri, Oct 10 - Fri, Oct 17
Turkish Airlines Logo
9:00 pm - 2:45 pmDTW-SOF
34h 45m1 stop
Turkish Airlines Logo
9:25 am - 7:05 pmSOF-DTW
16h 40m1 stop
$614Turkish Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
British Airways Logo
6:05 pm - 4:20 pmDTW-SOF
16h 15m2 stops
British Airways Logo
2:30 pm - 9:10 pmSOF-DTW
37h 40m2 stops
$632British Airways
Find Deal
Sun, Oct 26 - Sun, Nov 2
Air France Logo
7:15 pm - 1:55 pmDTW-SOF
12h 40m1 stop
Air France Logo
7:00 am - 7:55 pmSOF-DTW
18h 55m1 stop
$640Air France
Find Deal
Fri, Aug 15 - Fri, Sep 5
KLM Logo
10:35 pm - 2:00 pmDTW-SOF
32h 25m1 stop
KLM Logo
7:00 am - 3:50 pmSOF-DTW
15h 50m1 stop
$739KLM
Find Deal
Fri, Aug 15 - Fri, Sep 5
KLM Logo
10:35 pm - 2:00 pmDTW-SOF
32h 25m1 stop
KLM Logo
7:00 am - 6:42 pmSOF-DTW
18h 42m2 stops
$750KLM
Find Deal
Fri, Oct 10 - Fri, Oct 17
British Airways Logo
6:05 pm - 8:20 pmDTW-SOF
43h 15m2 stops
British Airways Logo
2:20 pm - 5:35 pmSOF-DTW
34h 15m2 stops
$758British Airways
Find Deal
Wed, Aug 13 - Tue, Sep 2
Lufthansa Logo
4:00 pm - 11:15 amDTW-SOF
12h 15m1 stop
Lufthansa Logo
6:20 am - 2:10 pmSOF-DTW
14h 50m1 stop
$805Lufthansa
Find Deal
Wed, Aug 13 - Tue, Sep 2
Lufthansa Logo
2:10 pm - 12:00 pmDTW-SOF
14h 50m2 stops
Lufthansa Logo
6:20 am - 2:10 pmSOF-DTW
14h 50m1 stop
$807Lufthansa
Find Deal
Fri, Oct 10 - Fri, Oct 17
United Airlines Logo
6:05 pm - 11:00 pmDTW-SOF
21h 55m2 stops
United Airlines Logo
6:15 am - 3:27 pmSOF-DTW
40h 12m2 stops
$839United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Detroit to Sofia flights

Get data-powered insights and trends into flights from Detroit to Sofia to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Sofia?

What’s the cheapest day of the week to fly from Detroit to Sofia?

The average price of all round-trip flights from Detroit Metropolitan Wayne County Airport to Sofia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Sofia on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Detroit to Sofia. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Sofia is March, where tickets cost $692 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $1,431 and $1,285 respectively.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Sofia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Detroit Metropolitan Wayne County Airport to Sofia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$323
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Detroit to Sofia

When to book flights from Detroit to Sofia

Are your dates flexible? Find out the best times to travel from Detroit to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Sofia flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Sofia?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Sofia was $323 for a one-way ticket and $613 for a round-trip.

  • Do I need a passport to fly between Detroit and Sofia?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Sofia.

  • Which airports will I be using when flying from Detroit to Sofia?

    Detroit airport is called Detroit Metropolitan Wayne County and the only airport in Sofia is Sofia.

  • Which aircraft models fly most regularly from Detroit to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Sofia?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Detroit and Sofia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Sofia, KLM or United Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Sofia are KLM and United Airlines. With an average price for the route of $918 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,085 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Detroit to Sofia?

    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 Detroit to Sofia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Detroit 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 Detroit to Sofia?

    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 Sofia with an airline and back to Detroit with another airline. Booking your flights between Detroit and SOF can sometimes prove cheaper using this method.

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

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

Reviews of the top 4 airlines serving from Detroit to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Sofia? 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.
7.8
KLMOverall score based on 1374 reviews
7.8Boarding
7.1Entertainment
7.7Comfort
7.3Food
8.4Crew
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

Very punctual, the onboard staff was friendly and correct, the flight was fortunately very calm, the toilets were clean, in short, an excellent experience Thanks

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

Very nice and friendly crew. Boarding system can be improved.

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

We had almost a 6 hr delay, primarily due to weather, the e problem was that they communicated this delay and its length very poorly. The boarding was chaotic - even though they had hours to figure it out! The plane was an old 747 whose touch screens barely worked and there was a faulty USB port under my seat rest (something that wasn't labeled as being there) They organized my delayed luggage well. And I could get updates on the Lufthansa website. My shirt connecting flight charged for everything except water. Coffee was over 3€

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

Flight was great only departure was delayed to saome ground crew issues

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Everything you need to know for your flight from Detroit to Sofia

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