£249 Find Cheap Flights from Bristol to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bristol to Pennsylvania departing on 9/9. 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 Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bristol to Pennsylvania, 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 Bristol to Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Bristol to Pennsylvania

Cheapest return prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop£445
Harrisburg
Harrisburg2 stops£596
Philadelphia
Philadelphia1 stop£445
Harrisburg
Harrisburg2 stops£596

Book Cheap Bristol to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bristol to Pennsylvania 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 return flight deals from Bristol to Pennsylvania

Thu, 2 Oct - Tue, 7 Oct
 Logo
08:55 - 13:15BRS-EWR
33h 20m3 stops
 Logo
17:30 - 13:40EWR-BRS
15h 10m2 stops
Sat, 18 Oct - Sat, 25 Oct
 Logo
13:30 - 13:15BRS-EWR
28h 45m2 stops
 Logo
17:30 - 22:20EWR-BRS
23h 50m2 stops
Thu, 9 Oct - Sun, 12 Oct
Aer Lingus Logo
08:25 - 19:20BRS-JFK
15h 55m1 stop
Aer Lingus Logo
16:55 - 18:35JFK-BRS
20h 40m1 stop
£419Aer Lingus
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Aer Lingus Logo
08:25 - 19:20BRS-JFK
15h 55m1 stop
Aer Lingus Logo
16:55 - 07:55JFK-BRS
10h 00m1 stop
£420Aer Lingus
Find Deal
Tue, 9 Sep - Tue, 16 Sep
Delta Logo
06:20 - 15:25BRS-JFK
14h 05m1 stop
Delta Logo
19:15 - 17:00JFK-BRS
16h 45m1 stop
£456Delta
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Wed, 1 Oct - Tue, 7 Oct
Delta Logo
09:20 - 19:29BRS-LGA
15h 09m2 stops
Delta Logo
16:00 - 08:50LGA-BRS
11h 50m2 stops
£462Delta
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Wed, 1 Oct - Tue, 7 Oct
Virgin Atlantic Logo
06:15 - 19:00BRS-EWR
17h 45m2 stops
Virgin Atlantic Logo
08:22 - 13:15EWR-BRS
23h 53m2 stops
£471Virgin Atlantic
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Thu, 2 Oct - Mon, 6 Oct
Virgin Atlantic Logo
09:20 - 07:30BRS-EWR
27h 10m2 stops
Virgin Atlantic Logo
15:40 - 13:15EWR-BRS
16h 35m2 stops
£497Virgin Atlantic
Find Deal
Mon, 15 Sep - Mon, 22 Sep
KLM Logo
13:50 - 15:35BRS-IAD
30h 45m1 stop
KLM Logo
17:25 - 22:05IAD-BRS
23h 40m1 stop
£566KLM
Find Deal
Sun, 7 Sep - Thu, 11 Dec
KLM Logo
17:35 - 15:35BRS-IAD
27h 00m1 stop
KLM Logo
18:05 - 16:55IAD-BRS
17h 50m1 stop
£568KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Bristol to Pennsylvania flights

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

What is the cheapest month to fly from Bristol to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bristol to Pennsylvania, 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 Bristol to Pennsylvania is November, when tickets cost £560 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of return tickets is £1,104 and £843 respectively.

Good to know - Cheap tickets from Bristol to Pennsylvania

Low seasonJanuary
Cheapest flight£249
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from Bristol to New York John F Kennedy Airport

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Bristol to Pennsylvania?

    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 Bristol to Pennsylvania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bristol to Pennsylvania is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bristol to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Bristol to Pennsylvania with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally in the afternoon, when retur flights cost £809 on average. The most expensive time of day to fly to Pennsylvania is generally at night, which is peak travel time and where the average cost of a ticket is £1,128.

Reviews of the top airlines flying from Bristol to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Bristol to Pennsylvania. 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 Bristol to Pennsylvania? 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 1387 reviews
7.7Comfort
8.4Crew
7.1Entertainment
7.8Boarding
7.3Food
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

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

Klm start boarding while somw air issue in the plan

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.

You should not have to pay for WiFi in business class

Dear Aer Lingus Customer Care, I am writing to formally raise a complaint regarding my recent experience on Aer Lingus flight EI53 from Dublin to Seattle on 22/08/2025. Both my wife and I were seated in 15D, 15E directly under a faulty air conditioning unit. Even though the unit was switched off, cold air continued seeping through the sides and blew directly onto us for the entire duration of the flight (over 9 hours). We reported the issue to the cabin crew, but the only attempted solution was placing a piece of food-packaging sticker over the vent. Unsurprisingly, this had no effect. When we pressed further, the crew told us: “It is hard to fix it because we don’t have an engineer on board.” As a result, my wife and I remained exposed to constant cold airflow for the whole flight, and both of us became unwell afterwards, experiencing chills, sore throat and fever at the end of the flight. This has caused significant distress, disrupted our work plans. This experience highlights both a serious maintenance issue and a lack of adequate care for passengers. We therefore request: A full investigation into the defective AC system on this aircraft. An explanation of why no effective remedy (such as reseating us) was provided. Compensation for the illness and disruption caused to both myself and my wife. We ask for a full written response within 28 days. Should this matter not be satisfactorily resolved, we are prepared to escalate the complaint to the Irish Aviation Authority and Commission for Aviation Regulation and other relevant authorities. Thank you for your urgent attention to this matter. Sincerely, Temuujin Tuvshingal Myagmarsuren Ganbold

Best travel day I've had in a long time. Everything went perfectly, no delays. 10 out of 10

Not JetBlue's fault but Aer Lingus never explained how to transfer to JetBlue.

Poor check-in experience in Manchester. Delayed boarding and check-in agent never explained how to transfer in NYC to JetBlue.

It was my first transatlantic flight with Aer Lingus. Very enjoyable. Thank you for making international travel enjoyable again.

The space between seats was reduced even further. Could not even open the tray table fully and got compressed the moment the front guy reclined. For a long haul flight it was extremely uncomfortable.

The space between seats has reduced even further making it extremely uncomfortable. Couldn't even open the tray table properly or got compressed the moment the front guy reclined.

Not satisfying due to loss Luguage for 4days. Damage Luguage that had no way to fill up a report for and me as a client to spend more money and time to replace it. Thank you for soliciting my opinion, but it was unfortunately a very disappointing experience. Stephanie Zvi

The seat pitch was a little tight for me, but I survived. There was a volatile, enraged passenger a couple of rows ahead of me and the cabin crew defused and resolved the situation calmly, quickly, and successfully.

Everything went well. I made my connection which is always a concern.

Everything you need to know for your flight from Bristol to Pennsylvania

Information on your arrival and departure airports

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