When did momondo last update prices for flights from Richmond Byrd Intl Airport to Porto Airport?

Prices for flights from Richmond Byrd Intl Airport to Porto Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Richmond Byrd Intl Airport to Porto Airport?

The number of operators available for flights from Richmond Byrd Intl Airport to Porto Airport is 1 as of December 2025.

How old do you have to be to fly from Richmond Byrd Intl Airport to Porto Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Richmond Byrd Intl Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$289 Cheap Flights from Richmond to Porto in 2025/26

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Find the cheapest flights from Richmond to Porto

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Cheap round-trip flights

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5:46 pm - 9:30 am

RIC

OPO

10h 44m1 stop

6:00 am - 1:48 pm

OPO

RIC

36h 48m2 stops

$486United Airlines

Wed, Feb 25 - Sun, Mar 1

4:59 pm - 7:20 pm

RIC

OPO

21h 21m2 stops

5:00 am - 11:19 pm

OPO

RIC

23h 19m2 stops

$490KLM

Wed, Feb 11 - Wed, Feb 18

6:25 am - 9:30 am

RIC

OPO

22h 05m2 stops

6:00 am - 1:48 pm

OPO

RIC

36h 48m2 stops

$491United Airlines

Wed, Feb 25 - Sun, Mar 1

5:46 pm - 9:30 am

RIC

OPO

10h 44m1 stop

12:35 pm - 7:07 pm

OPO

RIC

11h 32m1 stop

$495United Airlines

Wed, Feb 25 - Sun, Mar 1

12:04 pm - 10:30 am

RIC

OPO

17h 26m2 stops

5:00 am - 9:08 pm

OPO

RIC

21h 08m2 stops

$499KLM

Wed, Feb 11 - Wed, Feb 18

2:40 pm - 3:25 pm

RIC

OPO

19h 45m2 stops

6:00 am - 4:39 pm

OPO

RIC

39h 39m3 stops

$503United Airlines

Wed, Feb 11 - Wed, Feb 18

6:03 pm - 9:45 am

RIC

OPO

10h 42m1 stop

6:00 am - 7:25 pm

OPO

RIC

18h 25m2 stops

$583United Airlines

Wed, Apr 29 - Tue, May 12

6:03 pm - 9:45 am

RIC

OPO

10h 42m1 stop

12:35 pm - 7:25 pm

OPO

RIC

11h 50m1 stop

$592United Airlines

Wed, Apr 29 - Tue, May 12

12:25 pm - 3:30 pm

RIC

OPO

22h 05m2 stops

5:00 am - 11:17 pm

OPO

RIC

23h 17m2 stops

$608Delta

Wed, Apr 29 - Tue, May 12

12:04 pm - 10:30 am

RIC

OPO

17h 26m2 stops

11:15 am - 12:25 am

OPO

RIC

18h 10m2 stops

$704Multiple Airlines

Fri, Jan 9 - Tue, Jan 13

KLM flights from Richmond to Porto

Our best KLM deals on Richmond to Porto flight tickets

KLM

Feb 11

RIC4:59 pmRichmond Byrd Intl

21h 21m

2 stops

OPO7:20 pmPorto

Feb 18

OPO5:00 amPorto

23h 19m

2 stops

RIC11:19 pmRichmond Byrd Intl

$490

Find similar

KLM

Feb 11

RIC12:04 pmRichmond Byrd Intl

17h 26m

2 stops

OPO10:30 amPorto

Feb 18

OPO5:00 amPorto

21h 08m

2 stops

RIC9:08 pmRichmond Byrd Intl

$499

Find similar

KLM

Jun 1

RIC5:05 pmRichmond Byrd Intl

12h 25m

1 stop

OPO10:30 amPorto

Jun 12

OPO5:00 amPorto

15h 53m

2 stops

RIC3:53 pmRichmond Byrd Intl

$792

Find similar

Lufthansa flights from Richmond to Porto

Our best Lufthansa deals on Richmond to Porto flight tickets

Lufthansa

May 19

RIC6:03 pmRichmond Byrd Intl

10h 42m

1 stop

OPO9:45 amPorto

May 27

OPO9:00 amPorto

14h 55m

1 stop

RIC6:55 pmRichmond Byrd Intl

$1,063

Find similar

Lufthansa

May 20

RIC6:03 pmRichmond Byrd Intl

10h 42m

1 stop

OPO9:45 amPorto

May 26

OPO12:35 pmPorto

11h 20m

1 stop

RIC6:55 pmRichmond Byrd Intl

$1,087

Find similar

Lufthansa

Mar 18

RIC2:31 pmRichmond Byrd Intl

14h 59m

1 stop

OPO9:30 amPorto

Apr 1

OPO6:20 amPorto

21h 55m

2 stops

RIC11:15 pmRichmond Byrd Intl

$2,758

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 2/25

5:46 pm-9:30 am

1 stop10h 44m

Porto

Sun 3/1

6:00 am-1:48 pm

2 stops36h 48m

$486

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 2/11

4:59 pm-7:20 pm

2 stops21h 21m

Porto

Wed 2/18

5:00 am-11:19 pm

2 stops23h 19m

$490

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 2/25

6:25 am-9:30 am

2 stops22h 05m

Porto

Sun 3/1

6:00 am-1:48 pm

2 stops36h 48m

$491

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 2/25

5:46 pm-9:30 am

1 stop10h 44m

Porto

Sun 3/1

12:35 pm-7:07 pm

1 stop11h 32m

$495

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 2/11

12:04 pm-10:30 am

2 stops17h 26m

Porto

Wed 2/18

5:00 am-9:08 pm

2 stops21h 08m

$499

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 2/11

2:40 pm-3:25 pm

2 stops19h 45m

Porto

Wed 2/18

6:00 am-4:39 pm

3 stops39h 39m

$503

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 4/29

6:03 pm-9:45 am

1 stop10h 42m

Porto

Tue 5/12

6:00 am-7:25 pm

2 stops18h 25m

$583

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 4/29

6:03 pm-9:45 am

1 stop10h 42m

Porto

Tue 5/12

12:35 pm-7:25 pm

1 stop11h 50m

$592

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Wed 4/29

12:25 pm-3:30 pm

2 stops22h 05m

Porto

Tue 5/12

5:00 am-11:17 pm

2 stops23h 17m

$608

RichmondPorto

RIC - OPO

RICOPO

Richmond Byrd Intl

Fri 1/9

12:04 pm-10:30 am

2 stops17h 26m

Porto

Tue 1/13

11:15 am-12:25 am

2 stops18h 10m

$704

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Richmond to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Richmond Byrd Intl to Porto?

Delta is the most popular carrier operating from Richmond Byrd Intl to Porto

What airlines fly to Porto?

TAP AIR PORTUGAL, United Airlines and Delta are the top three most popular airlines that fly to Porto from Richmond according to our data. TAP AIR PORTUGAL is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 7 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

When to book flights from Richmond to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Richmond to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Richmond to Porto (RIC to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Richmond to Porto

Fastest flight time	10h 42m
Direct flights	None

The fastest flight from Richmond to Porto takes 10h 42m

There are no direct flights from Richmond to Porto. There are no popular flight routes from Richmond to Porto.

Search flight deals

How far is Richmond Byrd Intl to Porto by plane?
A flight from Richmond Byrd Intl to Porto will travel around 3584.5 mi. 10h 42m is a normal flight duration for this route.
When did momondo last update prices for flights from Richmond Byrd Intl Airport to Porto Airport?
Prices for flights from Richmond Byrd Intl Airport to Porto Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Richmond Byrd Intl Airport to Porto Airport?
The number of operators available for flights from Richmond Byrd Intl Airport to Porto Airport is 1 as of December 2025.
How old do you have to be to fly from Richmond Byrd Intl Airport to Porto Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Richmond Byrd Intl Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Richmond to Porto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Richmond to Porto is United Airlines (100% of total bookings).

Best airlines flying from Richmond to Porto

Compare and see reviews for airlines that fly from Richmond to Porto with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $642	Free Cancellation	Rating 7.4 9,121 reviews		Search United Airlines flights

Vila Nova de Gaia

Coimbra

Braga

Matosinhos

Aveiro

Guimarães

Esposende

Lamego

Chaves

Viseu

Espinho

Arcos de Valdevez

Pinhao

Ponte de Lima

Curia

Penafiel

Mesao Frio

Mira

Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Richmond to Porto?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Richmond to Porto for you.

Can I find flights from Richmond to Porto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Richmond to Porto flights to just show those with flexible booking policies.

How can momondo help me find flights from Richmond to Porto?

Once you have performed a search for Richmond to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Richmond to Porto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto from Richmond. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.