To Frankfurt

Cheap Flights from Porto to Frankfurt

Browse current best options from Porto. Become a member to unlock all deals and get alerts when new deals appear.

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RatePunk searches hundreds of travel sites at once for deals on flights to Frankfurt

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Porto to Frankfurt

Explore current cheapest deals departing from Porto to Frankfurt

Round trip

Sort by: Cheapest

November 20 - November 27

Cheapest

OPO - Frankfurt

$147

$87

Round trip

November 13 - November 15

Cheapest

OPO - Frankfurt

$150

$87

Round trip

November 20 - November 22

Cheapest

OPO - Frankfurt

$151

$87

Round trip

November 13 - November 20

OPO - Frankfurt

$146

$89

Round trip

November 13 - November 27

OPO - Frankfurt

$139

$89

Round trip

November 13 - November 22

OPO - Frankfurt

$142

$89

Round trip

November 22 - November 27

OPO - Frankfurt

$151

$91

Round trip

August 4 - August 29

Best

Earliest

OPO - Frankfurt

$229

$98

Round trip

November 8 - November 13

OPO - Frankfurt

$150

$105

Round trip

August 5 - August 29

OPO - Frankfurt

$229

$106

Round trip

Unlock all 500+ flight deals to Frankfurt and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Porto to Frankfurt

Right now, 32% of recent fares for flights from Porto to Frankfurt are classified as a good price. Fares for this route typically range from $154–$282, with a median of $225. Current fares are above the typical level, suggesting that you may find better prices by monitoring the market. New deals appear almost daily for this route, so setting up a price alert can be beneficial.

When is the cheapest time to fly from Porto to Frankfurt? The most affordable month to fly is typically February, with a median fare of just $86. Other cost-effective months include January, with a median fare of $142, and September, where the median fare is $150. These months offer significantly lower prices compared to the overall median.

A typical journey from Porto to Frankfurt takes about 8h 0m, including connections. This is because most itineraries for this route are connecting_dominant, with only 13.3% of recent fares being direct flights from Porto to Frankfurt. When a connection is necessary, the median number of stopovers is 1.

The distance between Porto and Frankfurt is 1653 kilometers, classifying this as a medium-haul route. This means you can expect a journey that is longer than a short domestic hop but not as extensive as an intercontinental flight. Understanding this distance helps in planning your travel time and expectations for the trip.

How much is a round trip from Porto to Frankfurt

Regular price: $111 - $305

Prices for flights from Porto to Frankfurt are currently below the regular range.

The regular price range for this route is between $111 and $305. The current lowest deal is $87 with Ryanair, for travel from Nov 20-Nov 27.

now $87

Low $111

High $305

The cheapest time to fly from Porto to Frankfurt

The cheapest month to fly from OPO to FRA is February, with a median price of $86. The most expensive month is December, with a median price of $415. Prices are generally lower from January to September.

February

Cheapest

Flights from $86

December

Most Expensive

Flights from $415

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Porto to Frankfurt

Lufthansa

Last-minute flights going from Porto to Frankfurt

Tue, Jun 23

⌛ Last-Minute

OPO - Frankfurt

Porto (OPO) - Frankfurt (FRA)

Aero Services Executive

$391

$219

One-way

Sat, Jul 4

⌛ Last-Minute

OPO - Frankfurt

Porto (OPO) - Frankfurt (HHN)

Ryanair

$263

$143

One-way

Tue, Jul 7

⌛ Last-Minute

OPO - Frankfurt

Porto (OPO) - Frankfurt (HHN)

Ryanair

$220

$109

One-way

Tue, Jul 7

⌛ Last-Minute

OPO - Frankfurt

Porto (OPO) - Frankfurt (HHN)

Ryanair

$248

$131

One-way

Tue, Jul 7

⌛ Last-Minute

OPO - Frankfurt

Porto (OPO) - Frankfurt (HHN)

Ryanair

$248

$134

One-way

Thu, Jul 9

⌛ Last-Minute

OPO - Frankfurt

Porto (OPO) - Frankfurt (FRA)

Iberia Airlines

$314

$195

One-way

Biggest price drops on these dates for flights from Porto to Frankfurt

1 night

Sep 28 - Sep 29

$340 → $111

67%

1 night

Sep 21 - Sep 22

$340 → $116

66%

4 nights

Sep 25 - Sep 29

$340 → $117

66%

3 nights

Sep 23 - Sep 26

$340 → $118

65%

Popular Airports to fly from Porto to Frankfurt

Porto - Frankfurt route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Porto to Frankfurt are above the typical level, with 32% good prices historically.

📅 Best time to fly

February is historically the cheapest month to fly

Historically, February is the cheapest month to fly from Porto to Frankfurt, with a median price of $86.

⏱️ Flight duration

Flights are typically 8h 0m long

The median flight duration from Porto to Frankfurt is 8h 0m, classifying it as a medium-haul route.

✈️ Airlines & availability

Connecting flights are dominant on this route

Only 13.3% of deals are direct, with connecting flights being the dominant option for this route.

🏆 Airline highlight

Lufthansa offers direct flights

Lufthansa is one of the airlines offering direct flights from Porto to Frankfurt.

🎯 Booking tip

Deals appear frequently, about once per day

Deals for flights from Porto to Frankfurt appear frequently, with over one deal per day.

Porto main airports to depart from

Porto (OPO)

Cheapest

Porto Airport is a good choice for flights to Frankfurt, offering competitive pricing for your journey.

📍 ~12 km from Porto city center (reachable by car or metro)

💸 Flights from ~$87

Frankfurt main airports to arrive at

Frankfurt–Hahn (HHN)

Cheapest

Frankfurt–Hahn Airport offers a budget-friendly arrival option for your trip to Frankfurt from Porto.

📍 ~100 km from city center (reachable by car)

💸 Flights from ~$87

Frankfurt International Airport (FRA)

Frankfurt International Airport is a convenient arrival choice for flights from Porto to Frankfurt.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$176

Airports nearby Frankfurt used as alternative

Cologne Bonn Airport (CGN)

Cologne Bonn (CGN) is an excellent alternative due to its high-speed rail connection to Frankfurt.

📍 ~135 km from Frankfurt (reachable by high-speed rail, car)

💸 Flights from ~$78

Stuttgart (STR)

Stuttgart (STR) is a major international hub with strong rail and road links to the Frankfurt region.

📍 ~150 km from Frankfurt (reachable by rail, car)

💸 Flights from ~$121

Düsseldorf International Airport (DUS)

Düsseldorf (DUS) is one of Germany's largest international airports with direct train connections to Frankfurt.

📍 ~170 km from Frankfurt (reachable by train, car)

💸 Flights from ~$103

Nuremberg (NUE)

Nuremberg (NUE) is an efficient regional airport with good European connections, accessible by motorway or rail.

📍 ~200 km from Frankfurt (reachable by car, rail)

💸 Flights from ~$120

Luxembourg (LUX)

Cheapest

Luxembourg (LUX) is an international hub offering high-quality service, a good option for travelers heading west.

📍 ~190 km from Frankfurt (reachable by car)

💸 Flights from ~$58

Business & First Class Flight Deals to Frankfurt

Discover luxury on the budget with premium cabin class on flights from Porto to Frankfurt.

Elite

Best Elite deals to Frankfurt

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From OPO

Elite

Jun 19

Frankfurt, Germany

84% AI deal score

$1,286

$697

Save $589

From OPO

Elite

Sep 18

Frankfurt, Germany

82% AI deal score

$1,265

$700

Save $565

From OPO

Elite

Sep 18

Frankfurt, Germany

82% AI deal score

$1,250

$700

Save $550

From OPO

Elite

Sep 16

Frankfurt, Germany

82% AI deal score

$1,282

$700

Save $582

From OPO

Elite

Sep 17

Frankfurt, Germany

82% AI deal score

$1,250

$700

Save $550

From OPO

Elite

Jun 19

Frankfurt, Germany

81% AI deal score

$1,152

$697

Save $455

From OPO

Elite

Jun 21

Frankfurt, Germany

81% AI deal score

$1,177

$697

Save $480

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,173

$700

Save $473

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,173

$700

Save $473

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,168

$700

Save $468

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,179

$700

Save $479

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,188

$700

Save $488

From OPO

Elite

Sep 18

Frankfurt, Germany

81% AI deal score

$1,173

$700

Save $473

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,180

$700

Save $480

From OPO

Elite

Sep 18

Frankfurt, Germany

81% AI deal score

$1,179

$700

Save $479

From OPO

Elite

Sep 18

Frankfurt, Germany

81% AI deal score

$1,179

$700

Save $479

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,173

$700

Save $473

From OPO

Elite

Sep 18

Frankfurt, Germany

81% AI deal score

$1,222

$700

Save $522

From OPO

Elite

Sep 18

Frankfurt, Germany

81% AI deal score

$1,179

$700

Save $479

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,179

$700

Save $479

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,170

$700

Save $470

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,222

$700

Save $522

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,188

$700

Save $488

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,179

$700

Save $479

From OPO

Elite

Sep 18

Frankfurt, Germany

81% AI deal score

$1,175

$700

Save $475

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,175

$700

Save $475

From OPO

Elite

Sep 16

Frankfurt, Germany

81% AI deal score

$1,175

$700

Save $475

From OPO

Elite

Sep 17

Frankfurt, Germany

81% AI deal score

$1,222

$700

Save $522

From OPO

Elite

Oct 26

Frankfurt, Germany

81% AI deal score

$1,203

$700

Save $503

From OPO

Elite

Oct 25

Frankfurt, Germany

81% AI deal score

$1,207

$700

Save $507

From OPO

Elite

Oct 26

Frankfurt, Germany

81% AI deal score

$1,196

$700

Save $496

From OPO

Elite

Oct 25

Frankfurt, Germany

81% AI deal score

$1,209

$700

Save $509

From OPO

Elite

Oct 25

Frankfurt, Germany

81% AI deal score

$1,202

$700

Save $502

From OPO

Elite

Jun 30

Frankfurt, Germany

80% AI deal score

$1,061

$697

Save $364

From OPO

Elite

Jun 21

Frankfurt, Germany

80% AI deal score

$1,111

$698

Save $413

From OPO

Elite

Jun 19

Frankfurt, Germany

80% AI deal score

$1,105

$698

Save $407

From OPO

Elite

Jun 30

Frankfurt, Germany

80% AI deal score

$1,071

$698

Save $373

From OPO

Elite

Nov 19

Frankfurt, Germany

80% AI deal score

$1,124

$700

Save $424

From OPO

Elite

Oct 20

Frankfurt, Germany

80% AI deal score

$1,183

$700

Save $483

From OPO

Elite

Oct 21

Frankfurt, Germany

80% AI deal score

$1,183

$700

Save $483

From OPO

Elite

Oct 21

Frankfurt, Germany

80% AI deal score

$1,181

$700

Save $481

From OPO

Elite

Nov 19

Frankfurt, Germany

80% AI deal score

$1,126

$700

Save $426

From OPO

Elite

Oct 08

Frankfurt, Germany

80% AI deal score

$1,153

$700

Save $453

From OPO

Elite

Oct 06

Frankfurt, Germany

80% AI deal score

$1,150

$700

Save $450

From OPO

Elite

Jul 07

Frankfurt, Germany

80% AI deal score

$1,209

$743

Save $466

From OPO

Elite

Jul 04

Frankfurt, Germany

80% AI deal score

$1,212

$743

Save $469

From OPO

Elite

Jul 21

Frankfurt, Germany

80% AI deal score

$1,251

$763

Save $488

From OPO

Elite

Aug 31

Frankfurt, Germany

79% AI deal score

$1,074

$737

Save $337

From OPO

Elite

Jul 21

Frankfurt, Germany

79% AI deal score

$1,223

$765

Save $458

From OPO

Elite

Aug 01

Frankfurt, Germany

79% AI deal score

$1,174

$765

Save $409

From OPO

Elite

Aug 21

Frankfurt, Germany

79% AI deal score

$1,132

$766

Save $366

From OPO

Elite

Jul 01

Frankfurt, Germany

79% AI deal score

$1,209

$767

Save $442

From OPO

Elite

Jun 30

Frankfurt, Germany

77% AI deal score

$1,091

$765

Save $326

From OPO

Elite

Nov 19

Frankfurt, Germany

77% AI deal score

$1,128

$776

Save $352

From OPO

Elite

Aug 11

Frankfurt, Germany

68% AI deal score

$1,231

$1,133

Save $98

From OPO

Elite

Aug 27

Frankfurt, Germany

68% AI deal score

$1,265

$1,146

Save $119

From OPO

Elite

Aug 11

Frankfurt, Germany

67% AI deal score

$1,231

$1,140

Save $91

From OPO

Elite

Aug 12

Frankfurt, Germany

67% AI deal score

$1,230

$1,148

Save $82

From OPO

Elite

Aug 13

Frankfurt, Germany

67% AI deal score

$1,232

$1,150

Save $82

From OPO

Elite

Aug 27

Frankfurt, Germany

67% AI deal score

$1,247

$1,153

Save $94

From OPO

Elite

Aug 12

Frankfurt, Germany

67% AI deal score

$1,231

$1,155

Save $76

From OPO

Elite

Aug 13

Frankfurt, Germany

67% AI deal score

$1,232

$1,157

Save $75

From OPO

Elite

Aug 05

Frankfurt, Germany

67% AI deal score

$1,229

$1,161

Save $68

From OPO

Elite

Aug 05

Frankfurt, Germany

67% AI deal score

$1,233

$1,180

Save $53

From OPO

Elite

Aug 12

Frankfurt, Germany

67% AI deal score

$1,260

$1,196

Save $64

From OPO

Elite

Aug 27

Frankfurt, Germany

67% AI deal score

$1,248

$1,203

Save $45

From OPO

Elite

Aug 08

Frankfurt, Germany

67% AI deal score

$1,260

$1,206

Save $54

From OPO

Elite

Aug 13

Frankfurt, Germany

66% AI deal score

$804

$798

Save $6

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,229

$1,199

Save $30

From OPO

Elite

Aug 04

Frankfurt, Germany

66% AI deal score

$1,217

$1,206

Save $11

From OPO

Elite

Jul 21

Frankfurt, Germany

66% AI deal score

$1,206

From OPO

Elite

Aug 12

Frankfurt, Germany

66% AI deal score

$1,229

$1,207

Save $22

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,230

$1,210

Save $20

From OPO

Elite

Jul 14

Frankfurt, Germany

66% AI deal score

$1,213

From OPO

Elite

Jul 29

Frankfurt, Germany

66% AI deal score

$1,215

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,229

$1,217

Save $12

From OPO

Elite

Jul 29

Frankfurt, Germany

66% AI deal score

$1,219

From OPO

Elite

Jul 21

Frankfurt, Germany

66% AI deal score

$1,222

From OPO

Elite

Aug 04

Frankfurt, Germany

66% AI deal score

$1,230

$1,225

Save $5

From OPO

Elite

Aug 08

Frankfurt, Germany

66% AI deal score

$1,225

From OPO

Elite

Jul 21

Frankfurt, Germany

66% AI deal score

$1,225

From OPO

Elite

Jul 28

Frankfurt, Germany

66% AI deal score

$1,229

From OPO

Elite

Aug 27

Frankfurt, Germany

66% AI deal score

$1,247

$1,229

Save $18

From OPO

Elite

Jul 29

Frankfurt, Germany

66% AI deal score

$1,230

From OPO

Elite

Aug 12

Frankfurt, Germany

66% AI deal score

$1,231

From OPO

Elite

Jul 28

Frankfurt, Germany

66% AI deal score

$1,233

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,234

From OPO

Elite

Aug 04

Frankfurt, Germany

66% AI deal score

$1,236

From OPO

Elite

Aug 08

Frankfurt, Germany

66% AI deal score

$1,236

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,237

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,237

From OPO

Elite

Aug 12

Frankfurt, Germany

66% AI deal score

$1,237

From OPO

Elite

Aug 08

Frankfurt, Germany

66% AI deal score

$1,247

$1,240

Save $7

From OPO

Elite

Aug 08

Frankfurt, Germany

66% AI deal score

$1,243

From OPO

Elite

Aug 04

Frankfurt, Germany

66% AI deal score

$1,243

From OPO

Elite

Aug 13

Frankfurt, Germany

66% AI deal score

$1,243

From OPO

Elite

Aug 09

Frankfurt, Germany

66% AI deal score

$1,248

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,254

From OPO

Elite

Aug 08

Frankfurt, Germany

66% AI deal score

$1,255

From OPO

Elite

Aug 05

Frankfurt, Germany

66% AI deal score

$1,260

Frequently Asked Questions About Flights to Frankfurt

Historically, the optimal booking window for flights from Porto to Frankfurt is typically 14-27 days before departure. During this period, the average price observed was $215. Booking within 0-6 days of departure generally sees higher prices, averaging around $270. Similarly, booking more than 60 days out also tends to be more expensive, with an average price of $286.

Across the trailing quarter, a flight from Porto to Frankfurt is considered a good deal if it is priced at or below $154. The median price for this route in the trailing 90 days was $225. Prices above $282 typically fall into the more expensive range.

Historically, the cheapest months to fly from Porto to Frankfurt are February, with a median price of $86, and January, with a median price of $142. September also shows a relatively low median price of $150. The annual median price for this route is $225, indicating that these months offer significant savings.

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