S$ 131+ Cheap flights from Pennsylvania

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-10. 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.
PHL — SIN
18 Oct — 25 Oct1
1 adult
1 adult, Economy

What to know about flights from Pennsylvania

Discover essential information about flights departing from Pennsylvania, including flight schedules, destinations, airlines operating at the Pennsylvania airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 September 2025.

Good round-trip deal

S$ 1,187 or less

Good one-way deal

S$ 103 or less
Price to beat on a round-trip flight from Pennsylvania.
Price to beat on a one-way flight from Pennsylvania.

Find flights from Pennsylvania

Cheapest flights from Pennsylvania
Explore the most affordable flight options available from Pennsylvania. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.

Sun 1-216:40DCA - HNL
1 stop24h 15mDelta
Mon 9-208:00HNL - DCA
1 stop26h 51mDelta
Deal found 16-9S$ 697
Sat 31-116:40DCA - HNL
1 stop24h 15mDelta
Mon 9-208:00HNL - DCA
1 stop26h 51mDelta
Deal found 16-9S$ 705
Wed 11-209:30DCA - HNL
1 stop16h 30mAlaska Airlines
Wed 18-214:00HNL - DCA
1 stop25h 55mAlaska Airlines
Deal found 15-9S$ 717
Sun 1-216:40DCA - HNL
1 stop24h 15mDelta
Sun 8-221:55HNL - DCA
1 stop12h 37mDelta
Deal found 16-9S$ 721
Tue 28-1008:59DCA - HNL
2 stops19h 33mAlaska Airlines
Tue 4-1121:35HNL - DCA
2 stops15h 23mAlaska Airlines
Deal found 16-9S$ 728
Tue 13-108:59DCA - HNL
1 stop16h 51mHawaiian Airlines
Tue 27-122:10HNL - DCA
1 stop14h 22mHawaiian Airlines
Deal found 16-9S$ 729
Sat 31-116:40DCA - HNL
1 stop24h 15mDelta
Sun 8-221:55HNL - DCA
1 stop12h 37mDelta
Deal found 16-9S$ 731
Wed 28-116:40DCA - HNL
1 stop25h 33mDelta
Sun 8-221:55HNL - DCA
1 stop12h 37mDelta
Deal found 16-9S$ 738
Tue 6-109:59DCA - HNL
1 stop16h 02mHawaiian Airlines
Tue 13-122:10HNL - DCA
1 stop14h 22mHawaiian Airlines
Deal found 15-9S$ 739
Sun 1-216:40DCA - HNL
1 stop24h 15mDelta
Fri 6-213:35HNL - DCA
1 stop20h 57mDelta
Deal found 16-9S$ 740
Tue 21-1008:59DCA - HNL
1 stop12h 46mHawaiian Airlines
Thu 30-1022:07HNL - DCA
1 stop13h 51mHawaiian Airlines
Deal found 16-9S$ 745
Thu 5-207:45EWR - BKK
2 stops28h 35mUnited Airlines
Wed 11-209:10BKK - EWR
2 stops25h 48mUnited Airlines
Deal found 17-9S$ 975

Find flights from Pennsylvania within your budget

 
Find flights departing from Pennsylvania that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 September 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Thu 29-1

08:59-16:45

1 stop12h 46m

Honolulu

Tue 3-2

22:10-17:32

1 stop14h 22m

S$ 762

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 6-1

08:59-17:50

1 stop13h 51m

Honolulu

Tue 13-1

22:10-17:32

1 stop14h 22m

S$ 762

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 18-2

08:59-16:40

1 stop12h 41m

Honolulu

Mon 23-2

22:10-17:32

1 stop14h 22m

S$ 762

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 28-10

08:59-22:32

2 stops19h 33m

Honolulu

Tue 4-11

22:06-17:58

2 stops14h 52m

S$ 767

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 5-11

09:59-20:40

1 stop15h 41m

Honolulu

Fri 7-11

23:07-17:58

1 stop13h 51m

S$ 770

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Mon 20-10

08:59-15:45

1 stop12h 46m

Honolulu

Tue 28-10

22:07-17:58

1 stop13h 51m

S$ 782

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 29-10

08:59-16:55

1 stop13h 56m

Honolulu

Fri 31-10

20:35-20:00

1 stop17h 25m

S$ 786

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 28-1

09:30-23:45

2 stops19h 15m

Honolulu

Sun 1-2

22:10-17:32

1 stop14h 22m

S$ 790

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Fri 24-10

06:00-13:55

2 stops13h 55m

Honolulu

Thu 30-10

21:00-19:30

1 stop16h 30m

S$ 807

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Sat 8-11

18:15-11:25

2 stops29h 10m

Bangkok Suvarnabhumi

Mon 17-11

16:55-05:59

2 stops25h 04m

S$ 1,048

Flights are sorted by cheapest return flights first.

Deals found on 16-9

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania

Have a flexible travel schedule? Discover the best time to fly from Pennsylvania with our price prediction graph.
Estimated return 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 Pennsylvania

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

What is the cheapest month to book a flight from Pennsylvania?

Currently, October is the cheapest month in which you can book a flight from Pennsylvania (average of S$ 1,150). Flying from Pennsylvania in February will prove the most costly (average of S$ 1,526). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from USA

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Related info for your journey

Access useful and relevant information related to your journey from Pennsylvania. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 September 2025.
  • What is the cheapest month to fly from Pennsylvania?

    Currently, the cheapest month for flights from Pennsylvania is October. The most expensive month for flights is February. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Pennsylvania?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pennsylvania. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Pennsylvania?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania.

  • Can Cheapflights find flights from Pennsylvania with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Pennsylvania, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Pennsylvania become cheaper?

    Not ready to book yet? You can track prices for flights from Pennsylvania on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pennsylvania?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pennsylvania. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania.

Can Cheapflights find flights from Pennsylvania with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pennsylvania, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pennsylvania become cheaper?

Not ready to book yet? You can track prices for flights from Pennsylvania on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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