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$51+ Cheap flights from Raleigh to Detroit (RDU - DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DTT
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Raleigh-Durham to Detroit All airports are usually found in July or June, booked 69 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Raleigh to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$149
(Frontier)

One-way from

$51
(Cheapflightsfares)

Popular in

April

Cheapest in

July

Average price

$395

Good round-trip deal

$360 or less

Good one-way deal

$198 or less
Provider with most accurate pricing for Raleigh-Durham-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Detroit (DTT) flights.
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From Raleigh-Durham to Detroit (DTT)
Search Deals
One-way flight from Raleigh-Durham to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Raleigh-Durham to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Raleigh-Durham to Detroit (DTT).
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Find flight deals from Raleigh to Detroit

Cheapest flights from Raleigh to Detroit
Explore the most affordable flight options available from Raleigh to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:41 pmRDU - DTW
Nonstop1h 54mFrontier
Sun 3/169:13 pmDTW - RDU
Nonstop1h 45mFrontier
Deal found 2/20$149
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:43 pmRDU - DTW
1 stop15h 15mSpirit Airlines
Sat 5/1710:51 amDTW - RDU
1 stop8h 57mSpirit Airlines
Deal found 2/19$154
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2210:58 amRDU - DTW
1 stop12h 26mMultiple Airlines
Thu 3/279:40 pmDTW - RDU
Nonstop1h 45mMultiple Airlines
Deal found 2/20$155
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/141:20 pmRDU - DTW
1 stop9h 29mDelta
Wed 3/197:00 amDTW - RDU
1 stop9h 45mDelta
Deal found 2/20$203
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:00 amRDU - DTW
1 stop4h 41mAmerican Airlines
Thu 3/65:23 pmDTW - RDU
1 stop6h 31mAmerican Airlines
Deal found 2/20$319
This Southwest deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:35 amRDU - DTW
1 stop5h 45mSouthwest
Wed 5/216:45 amDTW - RDU
2 stops9h 50mSouthwest
Deal found 2/19$330
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:00 amRDU - DTW
1 stop4h 11mUnited Airlines
Tue 5/207:44 pmDTW - RDU
1 stop4h 01mUnited Airlines
Deal found 2/20$390

Find flights from Raleigh to Detroit within your budget

Customize your flight search to find flights from Raleigh to Detroit that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Raleigh

Fly to

Detroit

Route

Depart

Return

Price

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Tue 3/11

6:41 pm-8:35 pm

Nonstop1h 54m

Detroit Metropolitan Wayne County

Sun 3/16

9:13 pm-10:58 pm

Nonstop1h 45m

$149

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Mon 5/12

8:43 pm-11:58 am

1 stop15h 15m

Detroit Metropolitan Wayne County

Sat 5/17

10:51 am-7:48 pm

1 stop8h 57m

$154

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Sat 3/22

10:58 am-11:24 pm

1 stop12h 26m

Detroit Metropolitan Wayne County

Thu 3/27

9:40 pm-11:25 pm

Nonstop1h 45m

$155

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Fri 3/14

1:20 pm-10:49 pm

1 stop9h 29m

Detroit Metropolitan Wayne County

Wed 3/19

7:00 am-4:45 pm

1 stop9h 45m

$203

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Thu 3/6

6:00 am-10:41 am

1 stop4h 41m

Detroit Metropolitan Wayne County

Thu 3/6

5:23 pm-11:54 pm

1 stop6h 31m

$319

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Mon 5/12

6:35 am-12:20 pm

1 stop5h 45m

Detroit Metropolitan Wayne County

Wed 5/21

6:45 am-4:35 pm

2 stops9h 50m

$330

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Tue 5/20

6:00 am-10:11 am

1 stop4h 11m

Detroit Metropolitan Wayne County

Tue 5/20

7:44 pm-11:45 pm

1 stop4h 01m

$390

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Wed 4/2

10:58 am-7:43 pm

1 stop8h 45m

$51

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Sun 4/20

1:05 pm-2:58 pm

Nonstop1h 53m

$53

RaleighDetroit

RDU - DTW

RDUDTW

Raleigh-Durham

Tue 4/22

1:09 pm-10:58 pm

1 stop9h 49m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 15 results
1
2

Compare providers for flights from Raleigh to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Detroit in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Raleigh to Detroit

Get recent, data-driven insights about flights from Raleigh to Detroit including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Raleigh to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Detroit. Price data was last updated on February 14, 2025.

The price you pay for your flight from Raleigh to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Raleigh to Detroit?

Currently, April is the cheapest month in which you can book a flight from Raleigh to Detroit (average of $257). Flying from Raleigh to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to DTT?

Find hourly flight availability from Raleigh to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Raleigh to Detroit in the evening. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Raleigh to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Detroit. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Raleigh to Detroit flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Raleigh to Detroit

Explore weekly flight availability from Raleigh to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from RDU to DTT are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Delta and JetBlue from Raleigh to Detroit. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Raleigh to Detroit?

    If you book a flight from Raleigh to Detroit, you will be flying from Raleigh-Durham to All airports. Flights to Detroit All airports (DTT) from Raleigh-Durham (RDU) take 1h 45m for a nonstop flight. There are 15 flights from Raleigh-Durham to Detroit per day from 4 airlines.

  • What are the cheapest airlines flying from Raleigh to Detroit round-trip?

    Currently priced at $149, Frontier will fly you from Raleigh to Detroit and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Delta - these airlines can fly you to your destination from $154 and $203, respectively. Frontier is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Raleigh to Detroit one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $51. Users have also found prices from $53 and $119 on Frontier and Delta, respectively.

  • What are the most reliable airlines from Raleigh to Detroit?

    No one likes to see their flight delayed. When booking a flight from Raleigh to Detroit consider choosing Frontier (100%), Korean Air (93%) or WestJet (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Raleigh to Detroit?

    The cheapest flight price from Raleigh to Detroit is $29. On average you can expect to pay $1,179. The most popular route, (Raleigh-Durham - Detroit Metropolitan Wayne County), can usually be booked for $90.

  • Can I find deals for flights from Raleigh to Detroit that include hotel bookings?

    Yes. In addition to deals on Raleigh to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Detroit.

  • Can I find deals for business class flights from Raleigh to Detroit?

    Yes. Cheapflights offers flight deals from Raleigh to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Raleigh to Detroit (average of $257). Flying from Raleigh to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Raleigh?

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Alternative routes for Raleigh to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Raleigh to Detroit

Discover the top 4 airlines that operate flights from Raleigh to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$164FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$208Average$473FlexibilityNo cancel feeOn-time63%
DeltaCheapest$211Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$319FlexibilityNo cancel feeOn-time71%
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