Is TAP Air Portugal or United better to Europe?

TAP Air Portugal scores 9/10 against United at 8/10 on seat, screens, lounge and fare. On the four dimensions we can verify, TAP Air Portugal wins 1 and United wins 0. Service and food are not scored here because they cannot be read off a spec sheet.

Which is cheaper, TAP Air Portugal or United?

On the 14 routes where both were priced for the same week (November 8–14, 2026), TAP Air Portugal was cheaper on 13 and United on 1. Every pair of fares is the same departure and return date in the same cabin, so the difference is the airline rather than the dates or the cabin.

Does the aircraft change the answer?

Yes. TAP Air Portugal scores 8/10 on the A330-900neo and 5/10 on the A321LR. Check the equipment on your date before deciding.

Has Jon flown either of these?

Both. TAP Air Portugal and United are on the flown roster in business on a Europe route, so a full seven-dimension review of either can carry the Flown label.

Head to head

TAP Air Portugal vs United

TAP Air Portugal scores 9/10 against United at 8/10 on seat, screens, lounge and fare.

By Jon Miksis · cabin data verified August 30, 2026 · fares for travel November 8–14, 2026

Best product each one flies

Scored on what can be verified. Service, food and ground recovery are absent deliberately: they need someone in the seat, and they live in the reviews rather than here.

One caveat on the Value line, stated rather than buried: the cabin scores describe a business product and the fares behind Value are economy. A carrier that prices economy aggressively generally prices business the same way, but they are different products. Read Value as how an airline prices against its competitors, not as what its business seat costs.

TAP Air Portugal

A330-900neo · flown by Jon

Seat: 8/10
IFE: 8/10
Lounge & bags: 10/10
Value: 10/10
Product score: 9/10

United

777 / 787 (Polaris) · flown by Jon

Seat: 8/10
IFE: 8/10
Lounge & bags: 10/10
Value: 6/10
Product score: 8/10

Dimension by dimension

Seat: level
8/10 on the A330-900neo against 8/10 on the 777 / 787 (Polaris).
IFE: level
Screens, connectivity and power: 8/10 against 8/10.
Lounge & bags: level
What the fare includes before you board: 10/10 against 10/10.
Value: TAP Air Portugal
Median premium over the cheapest carrier on the same route: 10/10 against 6/10.

Where both were priced on the same dates

Every fare is November 8–14, 2026, so a difference between two rows is a difference between two airlines and nothing else. These are economy fares, while the cabin scores above describe the business product — read them as how each airline prices against its competitors, not as what its business seat costs.

Route	Cabin	TAP Air Portugal	United	Cheaper
BOS → MAD	economy	$541	$644	TAP Air Portugal by $103
BOS → OPO	economy	$577	$808	TAP Air Portugal by $231
BOS → BCN	economy	$589	$639	TAP Air Portugal by $50
BOS → DUB	economy	$610	$632	TAP Air Portugal by $22
ORD → BCN	economy	$638	$792	TAP Air Portugal by $154
ORD → FCO	economy	$649	$783	TAP Air Portugal by $134
ORD → OPO	economy	$670	$768	TAP Air Portugal by $98
ORD → MUC	economy	$693	$909	TAP Air Portugal by $216
ORD → DUB	economy	$697	$759	TAP Air Portugal by $62
ORD → LHR	economy	$728	$1678	TAP Air Portugal by $950
ORD → FRA	economy	$738	$1114	TAP Air Portugal by $376
ORD → ZRH	economy	$752	$857	TAP Air Portugal by $105
ORD → LIS	economy	$938	$815	United by $123
ORD → FRA	business	$4063	$6832	TAP Air Portugal by $2769

What happens if the aircraft swaps

Both carriers are paying-the-same-fare-either-way propositions on some frames. The worst product each one flies:

TAP Air Portugal

A321LR · flown by Jon

Seat: 5/10
IFE: 8/10
Lounge & bags: 10/10
Value: 10/10
Product score: 8.3/10

United

777 / 787 (Polaris) · flown by Jon

Seat: 8/10
IFE: 8/10
Lounge & bags: 10/10
Value: 6/10
Product score: 8/10

TAP Air Portugal: Solo throne seats in the 1-1 rows; the 2-2 rows require stepping over a neighbor.

United: The 767-300ER and 767-400ER run an unusual 1-1-1 layout with no paired seats at all, which is more private again. Select 787-9s add Polaris Studio suites with doors in the front rows.

Common questions

Is TAP Air Portugal or United better to Europe?: TAP Air Portugal scores 9/10 against United at 8/10 on seat, screens, lounge and fare. On the four dimensions we can verify, TAP Air Portugal wins 1 and United wins 0. Service and food are not scored here because they cannot be read off a spec sheet.
Which is cheaper, TAP Air Portugal or United?: On the 14 routes where both were priced for the same week (November 8–14, 2026), TAP Air Portugal was cheaper on 13 and United on 1. Every pair of fares is the same departure and return date in the same cabin, so the difference is the airline rather than the dates or the cabin.
Does the aircraft change the answer?: Yes. TAP Air Portugal scores 8/10 on the A330-900neo and 5/10 on the A321LR. Check the equipment on your date before deciding.
Has Jon flown either of these?: Both. TAP Air Portugal and United are on the flown roster in business on a Europe route, so a full seven-dimension review of either can carry the Flown label.

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