Cheap flights from San Jose to Rome from $379

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest

$379

Frontier Airlines, flight F9 2458Found 4 days ago, 1 adult

Check live price

10:25pmSan JoseMon, Feb 1

Travel time 15h 34m, 2 stopsSJCFCO

10:59pmRomeTue, Feb 2

$381

Frontier Airlines, flight F9 2458Found 4 days ago, 1 adult

Check live price

3:25pmSan JoseMon, Mar 1

Travel time 15h 33m, 2 stopsSJCFCO

3:58pmRomeTue, Mar 2

$399

Alaska Airlines, flight AS 691Found 4 days ago, 1 adult

Check live price

7:20amSan JoseTue, Dec 1

Travel time 15h 40m, 2 stopsSJCFCO

8:00amRomeWed, Dec 2

$479

TAP Air Portugal, flight TP 238Found 4 days ago, 1 adult

Check live price

4:20pmSan JoseSun, Aug 1

Travel time 14h 10m, 1 stopSFOFCO

3:30pmRomeMon, Aug 2

$482

Aer Lingus, flight EI 60Found 4 days ago, 1 adult

Check live price

5:35pmSan JoseWed, Sep 1

Travel time 13h 15m, 1 stopSFOFCO

3:50pmRomeThu, Sep 2

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

Mobile data in ItalyTravel eSIM from $4, installed before you fly.
Compare plans
Getting from the airportTransfers and car hire in Rome, booked ahead at a fixed price.
See options
Things to do in RomePopular tours from $20.89 per person.
See ideas
Travel insuranceTravel insurance quotes for Italy from EKTA; check what each policy covers.
Get a quote
Flight delayed?Delayed or cancelled? With an EU airline you may be owed up to €600 per person under EU261 (with a UK airline, up to £520 under UK261).
Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

November 2026

MoTuWeThFrSaSu12345$687 6$512 7–8–9–10–11–12–13–14–15–16–17–18–19–20$614 21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1$399 2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–31–

January 2027

MoTuWeThFrSaSu1$601 2–3–45678910111213141516171819202122232425262728293031

$399 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 1, $399.

Lowest fares by month

In the fares found this week, February 2027 has the lowest: from $379 one-way, against $782 in April 2027. Pick a month to see its cheapest date.

Show as a table

Month	Cheapest one-way	Date	Stops
November	$591	Fri, Nov 6	2 stops
December	$433	Tue, Dec 1	2 stops
January 2027	$661	Fri, Jan 1	3 stops
February 2027	$379	Mon, Feb 1	2 stops
March 2027	$381	Mon, Mar 1	2 stops
April 2027	$782	Thu, Apr 1	3 stops
May 2027	$514	Sat, May 1	3 stops
June 2027	$685	Tue, Jun 1	3 stops
July 2027	$664	Thu, Jul 1	2 stops
August 2027	$522	Sun, Aug 1	2 stops
September 2027	$504	Wed, Sep 1	2 stops
October 2027	—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Rome. Average daily high and low and monthly precipitation, 1991–2020 normals.

	Nov2026	Dec	Jan2027	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct
Lowest fare	$591	$433	$661	$379	$381	$782	$514	$685	$664	$522	$504	–
High °C	17°	13°	13°	14°	17°	20°	25°	30°	33°	33°	28°	23°
Low °C	8°	4°	3°	3°	6°	8°	13°	17°	19°	20°	16°	12°
Precipitation mm	108	98	66	63	59	69	57	30	20	30	65	88

Source: Rome on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from San Jose to Rome?

In the fares found this week, February 2027 has the lowest: from $379 one-way, against $782 in April 2027.

What is the weather in Rome in February 2027?

In February 2027, the cheapest month to fly, the average daily high in Rome is 14 °C and the low 3 °C.

Are there direct flights from San Jose to Rome?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

More cheap flights from San Jose

All 239 destinations