$70+ Cheap flights from Saint Paul, MN to Philadelphia (PHL)
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Saint Paul to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Saint Paul to Philadelphia
Cheapest flights from Saint Paul to PhiladelphiaExplore the most affordable flight options available from Saint Paul to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
Explore the most affordable flight options available from Saint Paul to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/26. 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.
This WAYA deal was found by Cheapflights users on 1/27. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Saint Paul to Philadelphia
Keep the following information in mind while searching for Saint Paul to Philadelphia flight deals. Data was last updated January 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $256 (Expedia) |
One-way from | $70 (Frontier) |
Popular in | January |
Cheapest in | July |
Average price | $383 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Saint Paul to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Tue 3/17
8:32 pm-11:59 pm
Nonstop2h 27m
Philadelphia
Sat 3/21
6:00 am-7:50 am
Nonstop2h 50m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Wed 5/6
1:06 pm-4:47 pm
Nonstop2h 41m
Philadelphia
Sat 5/9
10:46 am-5:38 pm
1 stop7h 52m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Wed 5/20
7:00 am-10:33 am
Nonstop2h 33m
Philadelphia
Mon 5/25
6:15 am-8:09 am
Nonstop2h 54m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Sat 4/4
3:38 pm-7:07 pm
Nonstop2h 29m
Philadelphia
Mon 4/6
6:54 pm-8:59 pm
Nonstop3h 05m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Fri 3/13
7:05 am-10:45 am
Nonstop2h 40m
Philadelphia
Wed 3/18
11:42 am-1:46 pm
Nonstop3h 04m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Sat 4/4
3:38 pm-7:07 pm
Nonstop2h 29m
Philadelphia
Sun 4/5
6:54 pm-8:59 pm
Nonstop3h 05m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Tue 2/24
7:45 am-8:20 pm
2 stops11h 35m
Philadelphia
Tue 3/3
5:45 pm-9:15 pm
1 stop4h 30m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Wed 7/8
7:00 am-10:33 am
Nonstop2h 33m
Philadelphia
Sat 7/18
6:00 am-9:56 am
1 stop4h 56m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Tue 3/10
9:00 am-4:33 pm
1 stop6h 33m
Philadelphia
Sat 3/14
6:00 am-7:50 am
Nonstop2h 50m
MinneapolisPhiladelphia
MSP - PHL
MSPPHL
Minneapolis St Paul
Fri 3/13
8:32 pm-11:59 pm
Nonstop2h 27m
Philadelphia
Sun 3/15
6:00 am-7:50 am
Nonstop2h 50m
Best time to book a flight from Saint Paul to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Saint Paul with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Saint Paul to Philadelphia
How far ahead should I book a flight from Saint Paul to Philadelphia?
Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Philadelphia. Price data was last updated on January 23, 2026.
Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Saint Paul to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Saint Paul to Philadelphia?
Currently, September is the cheapest month in which you can book a flight from Saint Paul to Philadelphia (average of $88). Flying from Saint Paul to Philadelphia in December is currently the most expensive (average of $148). 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 SA1 to PHL?
Find hourly flight availability from Saint Paul to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2026.
When flying from Saint Paul to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 66% versus a flight at noon.
What is the cheapest day to fly from Saint Paul to Philadelphia?
Use this chart to determine the cheapest time to fly round-trip from Saint Paul to Philadelphia. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Saint Paul to Philadelphia flight should consider departing on Saturday afternoons 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 Saint Paul to Philadelphia
Explore weekly flight availability from Saint Paul to Philadelphia. 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 January 28, 2026.
The most flights from SA1 to PHL are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated January 28, 2026.
Read reviews from past customers who have flown Southwest, Delta, and American Airlines from Saint Paul to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Overall
Crew
Comfort
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Saint Paul to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Saint Paul to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Saint Paul to Philadelphia
Discover the top 5 airlines that operate flights from Saint Paul to Philadelphia. 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 January 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$213 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$119 | Average$248 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$224 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$262 | Average$385 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$280 | Average$422 | FlexibilityNo cancel fee | On-time63% |