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£85+ Direct flights from Portland, Maine

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 11/3. 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.
PWM — BUD
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Direct flights from Portland

Enter your travel dates to find the best prices.

Cheapest flights from Portland
Explore the most affordable flight options available from Portland. Find the lowest fares based on data from user searches, with prices last updated on 15 February 2026.

Thu 21/506:00
PWM
-
ORD
Nonstop3h 00m
United Airlines
Mon 25/518:25
ORD
-
PWM
Nonstop2h 33m
United Airlines
Deal found 11/2£153
Thu 14/506:00
PWM
-
ORD
Nonstop2h 56m
United Airlines
Sun 17/517:56
ORD
-
PWM
Nonstop2h 23m
United Airlines
Deal found 14/2£168
Tue 12/506:00
PWM
-
ORD
Nonstop2h 56m
United Airlines
Wed 13/517:56
ORD
-
PWM
Nonstop2h 23m
United Airlines
Deal found 15/2£169
Sat 4/716:58
PWM
-
ORD
Nonstop3h 00m
United Airlines
Thu 9/718:25
ORD
-
PWM
Nonstop2h 33m
United Airlines
Deal found 12/2£174
Thu 26/205:45
PWM
-
ORD
Nonstop3h 12m
United Airlines
Sat 28/211:48
ORD
-
PWM
Nonstop2h 26m
United Airlines
Deal found 12/2£182
Sat 20/606:00
PWM
-
ORD
Nonstop3h 00m
United Airlines
Sun 28/618:25
ORD
-
PWM
Nonstop2h 33m
United Airlines
Deal found 11/2£188
Sun 15/305:45
PWM
-
ORD
Nonstop3h 12m
United Airlines
Wed 18/311:48
ORD
-
PWM
Nonstop2h 26m
United Airlines
Deal found 12/2£190
Fri 27/216:15
PWM
-
ORD
Nonstop3h 12m
United Airlines
Sun 1/311:48
ORD
-
PWM
Nonstop2h 26m
United Airlines
Deal found 13/2£197
Fri 6/305:45
PWM
-
ORD
Nonstop3h 12m
United Airlines
Wed 11/311:48
ORD
-
PWM
Nonstop2h 26m
United Airlines
Deal found 11/2£198
Fri 22/506:00
PWM
-
ORD
Nonstop3h 00m
United Airlines
Mon 25/518:18
ORD
-
PWM
Nonstop2h 33m
United Airlines
Deal found 13/2£204
Wed 25/205:45
PWM
-
ORD
Nonstop3h 12m
United Airlines
Sat 28/211:48
ORD
-
PWM
Nonstop2h 26m
United Airlines
Deal found 12/2£208
Wed 8/718:25
PWM
-
ORD
Nonstop3h 09m
United Airlines
Sun 12/718:25
ORD
-
PWM
Nonstop2h 33m
United Airlines
Deal found 11/2£217

Find direct flights from Portland within your budget

 
Use the slider to find direct flights from Portland within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 15 February 2026.

Fly to

Budapest

Route

Depart

Return

Price

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 11/6

06:00-08:00

Nonstop3h 00m

Chicago O'Hare Intl

Sun 14/6

18:25-21:58

Nonstop2h 33m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Fri 5/6

16:58-18:58

Nonstop3h 00m

Chicago O'Hare Intl

Sun 7/6

18:25-21:58

Nonstop2h 33m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 21/5

16:51-18:51

Nonstop3h 00m

Chicago O'Hare Intl

Sun 24/5

18:18-21:51

Nonstop2h 33m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 4/6

18:25-20:34

Nonstop3h 09m

Chicago O'Hare Intl

Sun 7/6

18:18-21:51

Nonstop2h 33m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 21/5

16:51-18:51

Nonstop3h 00m

Chicago O'Hare Intl

Mon 25/5

18:18-21:51

Nonstop2h 33m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Tue 7/4

06:04-08:00

Nonstop2h 56m

Chicago O'Hare Intl

Mon 13/4

18:10-21:40

Nonstop2h 30m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Tue 2/6

16:58-18:58

Nonstop3h 00m

Chicago O'Hare Intl

Sat 6/6

18:25-21:58

Nonstop2h 33m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 2/5

11:34-13:38

Nonstop3h 04m

Chicago O'Hare Intl

Sat 9/5

17:56-21:19

Nonstop2h 23m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Wed 15/4

18:13-20:23

Nonstop3h 10m

Chicago O'Hare Intl

Sat 18/4

18:10-21:40

Nonstop2h 30m

£153

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 6/6

16:58-18:58

Nonstop3h 00m

Chicago O'Hare Intl

Sun 7/6

18:25-21:58

Nonstop2h 33m

£153

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 39 results
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Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly from Portland 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.

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