It’s nice to go for a trip with a travel agency, but there are also many advantages of going solo
If you are planning on visiting , here’s the quick help with Seville airplane and accommodation prices.
I fly with:
Return ticket with Vueling Basic will cost you about 70 €, with only hand luggage.
Return ticket with Vueling Optima will cost you about 150 €, with hand luggage and one piece of checked luggage
Return ticket with Iberia Basic will cost you about 110 €, with only hand luggage.
Return ticket with Iberia Optima will cost you about 160 €, with hand luggage and one piece of checked luggage.
Accommodation
Double room will be about 80 € per day, three-four star hotel.
Single room will be about 77 € per day, three-four star hotel.
If you are opt to something cheaper it will be around 66 € double and 40 € single room
Daily budget would be 50 €
Having this said, a cheapest price for a week in Barcelona would be:
approximately 651 € if travelling in pair, or 700 € if travelling solo
*Disclaimer: I don’t work for anybody nor I tend to promote any airline company, hotel or restaurant. I’m only writing what I did