Cheap Flights from Los Angeles to Detroit from $81

Frequently Asked Questions

• What are the cheapest flights from Los Angeles to Detroit (LAX-DTT)?

  Based on Trip.com data, Frontier Airlines offers one-way fares as low as $81 on Cheapest nonstop routes (e.g. LAX to DTW on Tue, Oct 27), while Frontier Airlines offers Cheapest nonstop round-trips from $162 departing on Wed, Oct 21 and returning on Tue, Oct 27.

• Which airlines offer direct flights from Los Angeles to Detroit?

  At the moment, you can catch a nonstop flight from Los Angeles to Detroit with the following airlines, including: Delta Air Lines Frontier Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Los Angeles (LAX) to Detroit (DTT) and what is the distance?

  It takes around 4 hours 25 minutes to fly from Los Angeles (LAX) to Detroit (DTT).

• When is the best time to book flights from Los Angeles to Detroit?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Los Angeles to Detroit 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.

• How many flights are there per week from Los Angeles to Detroit?

  Based on Trip.com data in the past 4 weeks, there is 31 flight per week flying from Los Angeles to Detroit. You can check the weekly schedule for popular airlines on this route below: Delta Air Lines: S/M/T/W/T/F/S -- DL2399 (06:27)

• How can I find the best deals on flights from Los Angeles to Detroit?

  To find best deals on flights from Los Angeles to Detroit, 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 Tue, Oct 27, with one-way flights priced at just $81.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
  · 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 Detroit travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Los Angeles (LAX) to Detroit (DTT) the cheapest?

  The cheapest months to fly from Los Angeles to Detroit is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Los Angeles to Detroit on?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Los Angeles to Detroit on September 15, 2026 with Frontier Airlines, with prices starting at $73.

• Which airports can I fly into Detroit from Los Angeles?

  You can arrive at any of the following airports in Detroit: Detroit Metropolitan Wayne County Airport (DTW), and Willow Run Airport (YIP). Flights from Los Angeles International Airport to Detroit Metropolitan Wayne County Airport (LAX-DTW) are by far the most popular option for this route.

• Is there any time difference between Los Angeles and Detroit?

  The time difference between Detroit and Los Angeles is 3h.

• How do I change or cancel my ticket from Los Angeles to Detroit?

  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.

• What is the average cost of a one-way flight from Los Angeles to Detroit?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Los Angeles to Detroit is $319. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Los Angeles to Detroit?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Los Angeles to Detroit is $606. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Los Angeles to Detroit on Trip.com?

  Enter Los Angeles and Detroit, 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.

• Are there budget airlines on the Los Angeles to Detroit route?

  Frontier Airlinesare the most popular budget airlines flying from Los Angeles to Detroit. Check baggage, seat and payment fees before comparing the final price.